21 Easy Keto Lunches for Work (Keto Diet Lunch Ideas and Prep Tips)

Hey Ketoer, do you find work lunches to be the more difficult of your meals to plan and prepare?

You are not alone.

But don’t worry, with the right planning and preparation it may be easier than you think and with these easy keto lunch options for work, your battle is halfway won.

Want to know more about prepping? Then carry on reading…

Just want the 21+ delicious recipe ideas?

Then follow the link to our best keto friendly lunch ideas.

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Easy Lunches – Where to Start

Not the morning before work. Plan!

Firstly, what is your situation?

Do you go to an office every day where you have a microwave to warm up your food?

If this is the case, then an LCHF lunch is really easy. The first option is probably warmed up leftovers from the night before, but by all means that is not your only option.

Most of the recipes shared below is perfect for a delicious, nutritious low carb high fat lunch on the go.

If you don’t have a fixed office with a microwave or means to warm food, then your keto diet lunch options may not be as vast, but that doesn’t mean the battle is lost.

Salads and sandwiches are probably the easiest option, but let’s put our minds together and see what else we can come up with.

I would love to hear your suggestions, so please leave your comments below. 


First things first, let’s start with prepping for your keto work lunch.

Stock Up

Make a shopping list and stock up on all the ingredients you will need for the week.

It is much easier to eat the food your body really needs when you have it on hand to prepare these incredible yummy meals.

Plan for the Week ahead

Don’t be rigid about it. Life happens, but at least have an outline of what your week will look like.

If for instance you have a standing dinner for family or friends at your home once a week, then you know that the next day you will probably have leftovers to take to work.

Maybe some days you are on the road and not at the office, so your needs will be different.

Do the bulk of your Preparations on Weekends

When you do your weekly prep, focus on these two areas:

  1. 1

    Cut up veggies for salads and store them in airtight containers, ready to be used when you need them.

  2. 2

    Precook and freeze your meals for the week. You can marinate and grill meat. You can cook a keto casserole, lasagna or quiche and portion these off just ready to grab on your way to work.

Or need an easier option?

What about buying ready-made meals?

There are now many places where you can buy keto prepared meals.

You can find some at your local supermarket.

But if you are looking for convenience, you can have healthy keto-friendly, ready to eat meals delivered at home or at your office. 

They are usually easy to prepare, and many don’t need refrigeration. You’ll even be able to find plant-based meals options.

Now that we agree on how, let’s get going with what…

Recipes and Ideas for Work

Let’s have a look at some keto lunch ideas that are perfect to carry to work or school and then let’s enjoy some of the best keto lunch recipes I found in each of these categories. 

And don’t worry I won’t forget about you ketoers who do not have cooking facilities at work.

21 Keto Lunches for Work to Support Low Carb Lifestyle

Salads – The Easiest
 Low Carb Lunches for Work

Yeah, this must be the easiest low carb lunch idea. I know salad is not always great during winter, but let’s start with them.

I love to pack salads as they are super convenient, doesn’t need to be warmed up and what you add into your salad is only limited by your imagination.

They are quick to prepare and can be made however you like. Load up with lettuce or baby spinach, then add cucumbers, tomatoes, peppers, olives, capers and meats and cheeses of your choice.

Leftovers come to mind again!

Add half an avocado and a simple dressing of olive oil, lemon, dried herbs, salt and pepper and you are good to go.

Worried that your avocado won’t stay fresh? Then turn your salad dressing into a rich avocado based dressing.

I usually pack my dressing in a side container and dress the salad when I am ready to eat.

Here are some of my favorite ketogenic lunch recipes:

Spicy Shrimp and Avocado Salad

I love shrimp and avo and I am not alone.

Search shrimp and avocado salad and you will find lots of recipes. Most of them share the main ingredients, which are shrimp, avocado, cucumber with spinach, lettuce and or kale.

What makes them all super different though is the dressing.

My favorite recipe is from Tina at Oh Snap Let’s Eat. Tina is a Paleo blogger, but this delicious recipe shows how the two eating styles overlap at times.

I really enjoy a great many of Tina’s recipes, but what I love most about this one is the tahini dressing.

Spicy Shrimp and Avocado Salad

Click here for this quick keto lunch recipe and the source for the photo.

Bacon Cheeseburger Salad

I love this recipe. It is so – not conventional.

You can easily make this the night before and add the last ingredients, like the avocado and cheese, just before you eat it.

Just a word of caution – always check labels before adding sources or salad dressings to your foods.


Dr Mercola’s Lamb and Anchovies Keto Salad Recipe

I added this recipe, because even though it has more ingredients and sounds somewhat more complicated, it is still an easy lunch option provided that you prepare the ingredients ahead of time.

This salad, like all the ones we share here, is packed with good fats and a good source of protein.

What makes Dr Mercola’s salad different is that he adds sprouts that has healthy enzymes and fermented vegetables which we should really eat daily.

I love anchovies, but don’t eat fish eggs, so I left those out.

Personally, I am not very good at following recipes to the tee. Normally, I will adjust them to fit my needs and my palate. 

Lunch in Five

More Salad Ideas

Another on the go keto lunch idea I like is salad in a mason jar. You can add any ingredients you like.

Start with your dressing, add salad vegetables, then protein and lastly green leafy vegetables like spinach or lettuce.

When you are ready to enjoy your super fresh meal, just open the mason jar and “turn the content over” onto a plate.

Most salads are perfect on the go lunch food and don’t need to be warmed up.

This makes them a great option even if you are on the road or work in an environment without heating facilities

As I come across more interesting salads, I will be sharing them here.

So, please check back from time to time or subscribe to our newsletter, if you’d like to receive notification when we publish new articles or recipes.

Sandwiches – The Ultimate Portable Meal

Sandwiches – the lunch most of us grew up with. Right now, I have no alternative for peanut butter and jelly, but I am searching and when I find it, I will share it here. 

Sandwiches are super convenient and for many of us they have an emotional pull to our childhoods.

If you are finding it hard to let go of delicious bread-based sandwiches, then you need to find alternatives!

Here I share sandwich ideas with all kinds of low carb or substitute bread.

I found delicious “bread” recipes with cauliflower, zucchini, almond flour (yum) and substitutes like lettuce and bun less burgers.

Sandwiches are the ultimate portable food. Step 1 is to find or make a suitable low carb bread or non-bread and then fill them up with meats, bacon, tuna, cheese, egg, veggies and even nut butters.

Here are some of my favorite low carb sandwich recipes:

Zucchini Grilled Cheese Sandwich

Mike from TheIronYou.com may be better known for his cauliflower cheese sandwich above, but I also love this version of his sandwich. With this zucchini invention, he replaced the cauliflower with zucchini.

You will have to try both versions for yourself to decide which you like better. Let us know which one you prefer in the comments below.

I love this sandwich, because I sometimes get a little tired of cauliflower and zucchini is a nice alternative.


Turkey Taco Lettuce Wrap

I love the colors in this beautiful wrap. After all we do eat with our eyes as well. ?

When you try this recipe, be sure to use a sugar free tomato sauce (or make your own).

I never skim on fat, so I don’t use lean mince and I always use full fat dairy.

When you find a stunning recipe like this which may not be 100% keto compliant, just experiment and adjust it to change it into exactly what you want. 

This works well with the romaine or iceberg lettuce, but you can also use a “harder” lettuce, if you find that it transports better that way.

Turkey Taco Lettuce Wrap

Lettuce Wrapped Hamburger

I added this recipe, because I love burgers and Nicole doesn’t only give us a recipe for a beef burger but suggests lots of variation giving us one recipe with many options.

Nicole has added four variations to this yummy burger.

She likes to make her own beef patties rather than buy mince. To make these burger patties she uses grass fed beef and uncured bacon. Yum… ?

Make the patties the night before or make a batch over the weekend and then just assemble them the morning before work.

Keto Burger for Work

You can find this lettuce wrapped hamburger recipe and lots more healthy and delicious keto diet lunch recipes for work at FoodIMakeMySoldier.com.

Unfortunately, Nicole’s website is not active at the moment. I am going to leave this here for a bit to see if she brings it back up. If not, I will look for a replacement.

For another interesting variation check out this bacon mushroom cheeseburger lettuce wrap.

Keto Sandwich Fillings for Work

Our options for sandwich fillings are really unlimited.

When we think keto – bacon, egg, cheese, and tomato comes to mind.

And so does this delicious wrap idea from Stephanie Meyer – Bacon, radish and avocado lettuce wraps.

Sandwich Fillings for Work

Photo Source

I also enjoy tuna fillings, like the salad recipe shared above. Another great filling is egg and mayonnaise.

Any leftovers can be used as sandwich fillers. The ideas for what to fill your work sandwiches with is endless.

Now that we have our fillings covered, let’s have a look at some low carb breads that we can make to go with our delicious fillings…

Ketogenic Bread Ideas and Recipes

We have looked at cauliflower and zucchini bread and wraps. So, let’s now have a look at a few easy bread recipes…

Oopsie Rolls

Oopsie rolls are perfect for burgers but will work well with most of the fillings listed above.

They are made with eggs, cream cheese, cream of tartar and salt and are fluffy and light.

Oopsie rolls

For the recipe and photo source visit TasteAholics.com.

2 Minute Microwave Keto Bread

If you miss bread or want to make bread in minutes, then you must try this recipe by Headbanger’s Kitchen.

I love this recipe, partly because it is so very fast to make, and it is delicious.

What you need to make this keto bread

  • 30 grams of almond flour
  • 10 grams of salted butter
  • 1/2 a teaspoon of baking powder
  • 1 egg

How to make this 90 second low carb bread

  • Add the butter to a microwavable cup.
  • Melt it in the microwave for about 10 seconds.
  • Add the egg and beat it with a whisk.
  • Add the baking powder and mix well.
  • Add the almond flour bit by bit and mix well.
  • Microwave for 90 seconds.
  • Overturn the mug.
  • Slice and enjoy or toast it and then enjoy ?

This recipe makes 1 serving.

Check out more delicious recipe videos from Headbanger’s Kitchen. 

When I initially posted this video and recipe Headbanger’s Kitchen only had a YouTube channel. They have now created an amazing website. Please visit them here.

Healthy Low Carb Bread

I love this bread. It is tasty and looks like a normal white bread. The best thing though is the smell of fresh home baked bread.

To have this ready for sandwiches during the week, you may want to bake it over the weekend, but it really is worth it.

Prepping takes 15 to 20 minutes and it bakes for 30 minutes.

Almond Flour Bread

This was my first attempt at making a keto bread. 

I know I should have tested whether it is cooked through with a toothpick, but I wasn’t thinking. 

It is delicious and I so loved the smell.

For the recipe, please visit Keto Connect.

They have lots of delicious low carb recipes. You can also watch how they make the bread on their website or here at the bottom of the page.

As you can see from the recipes and ideas here, sandwiches are still the ultimate portable lunch and a really easy keto on the go lunch option.

All you need is a healthy keto friendly bread (and you have many options) and a yummy low carb high fat filling.

These are all easy to pack, no matter where you work, and they are perfect to pack as keto friendly school lunches.

Quiches and Pies –
Keto-friendly Comfort Food at Work

Pies are the ultimate comfort food, aren’t they?

Quiches and pies are both easy to prepare on weekends. Freeze them in pre-packed portions and you are set for an easy office or school lunch any day of the week. 

Eggs must be the ketoer’s best friend and so very versatile. Quiches, frittatas and even omelettes are perfect for packed lunches.

Pies are especially great for a work or school lunch, as just like with sandwiches they are easy to pack and many of them can also be eaten at room temperature.

Personally, I prefer my eggs warmed up, so for me this will only work if I can warm them. But if you don’t mind cold eggs then you can have these meals anywhere.

Here are some of my favorites…

French Quiche

There is very little I can say about this pie, except – Yummy try it.

It takes some work, so make it on the weekend and portion them of. This is one of those pies, that I love to eat cold so I can take it with me anytime and anywhere. 

Just add a green salad and you have a delicious and healthy lunch.

French Quiche

Visit The Diet Doctor for his French quiche recipe and for the source of the photo.

Portobello Mushroom and Feta Frittata

Not technically a quiche, but frittatas must be some of the most versatile foods available to a ketoer.

Frittatas are easy to make and can be eaten at room temperature, so is a convenient lunch option even when you have no warming options at work.

I normally make them the night before and then just stick them in my lunch box in the morning.

Portobello Mushroom and Feta Frittata

Low Carb Spaghetti Bolognese Pie

I love this pie. It is seriously yummy and the ultimate comfort food. Pie and spaghetti bolognese all in one.

It is quite a bit of work. But then making pies always are. So, it may be worthwhile making a few pies over the weekend.

This is made with Konjac spaghetti.

This is made with Konjac spaghetti. I can’t always find it so tend to use Shirataki Noodles.

You can enjoy this meal warm or cold, depending on your preference.

Konjac spaghetti Bolognese Pie

Check out the recipe and source for the photo here at My Keto Kitchen.

I love shirataki noodles, but I know many people can’t stand them. 

How do I use them? I rinse the noodles and then just add them into any dish I am making. Like pasta, they take on the taste of the source you serve them with. If you’d like you can also fry them briefly.

Haven’t tried them yet? But would like the option of a low, almost no carb pasta, then check them out by clicking in the image…

Easy Taco Pie

Yummy ?

This is one of those must have recipes in your arsenal of ketogenic diet recipes.

It is easy to make and is really filling. It can be made the night before or the weekend before and stored in the fridge or freezer.

If like me, you don’t mind room temperature food, you can eat it as is or warm it up and enjoy…

Easy Taco Pie

Spinach Quiche Cup

These individual quiche cups or egg muffins are probably more popular as breakfast food, but they are also perfect as a packed lunch.

I like them because they are so easy to pack, and they are simple to make.

I love this spinach, mushroom, and cheese combination, but you can really add any ingredients you have in your fridge.

As you can eat them at room temperature, they make for a tasty lunch no matter where you find yourself.

Spinach Quiche Cup

Chicken Pot Pie

Who doesn’t love chicken pie? No list of comfort food lunches can be complete without a chicken pie. Enjoy…

Chicken Pot Pie

Check out LowCarb-Ology.com for the recipe and the original picture.

These are all really yummy keto friendly lunch ideas to take with to work.

Whilst on keto you shouldn’t feel deprived and with these amazing comfort food recipes you never have to. 

Please share your favorite comfort food lunch recipes with us in the comments below…

Dinner for Lunch –
The Leftover Bonanza

Some of the easiest work lunches may be packing left over portions from the previous night’s dinner.

So, it may be worth planning dinner with the following day’s lunch in mind.

Most of these meals will probably require warming, so may not be ideal if you don’t have options to warm your lunch.

Off course that depends on your own preference. 

Here are some of my favorite dinner for lunch ideas…

Essential Skillet Zucchini Lasagna

I love one pan meals. They are easy to make and who doesn’t love saving time when washing up.

Another thing I like about these types of foods, is that their flavors develop over time.

When you eat this zucchini lasagna for lunch the next day, the flavor would have developed and the meal may very well be even tastier than the night before.

This lasagna is made with spiralized zucchini, ground chicken, delicious cheeses and flavorsome herbs.

This one recipe gives you many staple recipe ideas as you can also use ground beef or Japanese styled zero carb noodles.

Essential Skillet Zucchini Lasagna

Enjoy dinner and your take along lunch by getting the recipe from TheFitHousewife.com

Don’t have a zucchini spiralizer yet? Then check out which spiralizer we like most.

Low Carb Salmon Fish Cakes

These delicious low carb fish cakes are made with pink salmon and have a really low net carb count.

They will be as tasty the next day and is an easy portable lunch. Take along a nice green salad and some avocado and you’ll have a lunch fit for a king.

Low Carb Salmon Fish Cakes
Keto Weight Loss Meal Plans

Grilled Pesto Chicken Kebabs

Kebabs are perfect left-over food. They are easy to pack and, in most instances, can be eaten at room temperature. 

They are perfect for summer barbecue dinners. But even in winter, they can be cooked in the oven or a skillet.

When you make kebabs, add your vegetables of choice and you can have a complete lunch on a skewer. 

One of the things, I really love about this chicken kebab recipe is the pesto. I enjoy the pairing and when you make your own pesto from this simple recipe, you know that it is keto friendly.

Grilled Pesto Chicken Kebabs

Pork and Vegetable Stir Fry

Simple and Easy!

Not only is stir fry quick and easy to make for supper, but preparing an extra serving makes for the perfect healthy lunch the following day.

The options and combinations are endless.

With this recipe, I love the sweet and sour combination and the kick form the ginger.

Pork and vegetable stir fry

The recipe and picture courtesy of LowCarbMaven.com.

Stuffed Chicken Breast

These stuffed chicken breasts are yummy for dinner.

Just cook a few extra and you’ll have an easy delicious keto office lunch.

Want to make them easier to eat, just take along some lettuce leaves and eat it like you would a hamburger. 

As you can eat them at room temperature, they make for a tasty on the go lunch no matter where you find yourself.

Stuffed Chicken Breast Keto

Want to make this stuffed chicken tonight? Then get the recipe here and get cooking… ?

The easiest lunch option is leftovers from dinners.

Plan your evening meals around your needs for the next day and you will always have an easy take away lunch ready to go.


In summer nothing beats a healthy salad, packed with keto-friendly ingredients.

For convenience, sandwiches are still an option, just choose your “bread” carefully and make sure your filling gives you enough fat to keep you satiated till dinner.

Anything egg is a good keto-friendly lunch option. So, experiment with quiches, egg cups, and frittatas.

If you are like me, you probably need a break from planning and cooking, so consider buying the occasional prepared meal. Or give yourself a break and order keto lunches for a week.