Are Cucumbers Keto (Carbs in Cucumbers and Keto Cucumbers Recipes)
on Mar 23, 2023
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Are cucumbers keto-friendly? If you’re on a keto diet, you’re probably wondering how many net carbs are in cucumbers and whether they are keto. Some fruits and vegetables are keto-friendly, while others are not.

Crunchy, fresh, and delicious, cucumbers add flavor to salads, sandwiches, spreads, and more. Plus, they’re loaded with nutrients. Read on to find out whether or not cucumbers are keto-friendly and if they should have a regular place in your diet.
Are Cucumbers Keto-Friendly?
Yes, cucumbers are 100% ketogenic. They are made up of mostly water and they are high in nutrients. They are rich in vitamin B, vitamin K, and other minerals. They are low in carbs, too. Crunchy and refreshing, they make a great snack or a tasty alternative to crackers for your favorite spreads or dips.
How Many Net Carbs In Cucumbers?
One cup of raw cucumbers (120g) has about 4.3g of carbs and 0.6g of fiber for a total of 3.7g of net carbs, according to the USDA. They are safe to eat while following a keto diet as long as you do so in moderation. Here are some more details on the carb count of cucumbers:
Net Carbs | |
1 cup (120g) | 3.7 g |
1 slice/stick(10g) | 0.3g |
1 miniature (65g) | 2g |
1 regular (200g) | 6.2g |
Cucumbers Nutrition (Macros)
How Many Carbs In Cucumbers?
There are about 2g of carbs and 0.3g of fiber (1.7g of net carbs) per half-cup of sliced cucumber. It also has a low glycemic index of just 15 so it is safe to eat if you have a tendency towards high blood pressure.
Fats
Cucumbers are virtually fat-free. There is a small amount of healthy fat that is beneficial to cholesterol levels.
Protein
There is very little protein in cucumbers. They provide only 0.3g of protein per half cup. They make a great addition to a meal, but you’ll want to eat these along with protein-rich food like meat or nuts for a balanced diet.
Calories
A half-cup of raw cucumber is only 9 calories. A whole cucumber (about 200g) will have about 30 calories in it.
FAQ
How Many Carbs in A Peeled Cucumber?
There are 2.5g of carbs in one cup (10g) of peeled cucumber.
How Many Carbs Are In Cucumber Slices?
There are 0.3g of carbs in a single slice of peeled cucumber.
How Many Carbs Are In A Baby Cucumber?
Miniature cucumbers (65g) contain about 2.3g of carbs.
How Many Cucumbers Can I Eat On Keto?
To keep your body in a state of ketosis, you need to keep your daily carb count low. Though cucumbers are low in carbs, you should limit yourself to a few cucumbers per day. There are about 4g of carbs per cup but you are only allowed to consume 20g to 50g of carbs per day.
If you want to reduce your carb count further, peel your cucumbers first.
Best Keto Cucumbers Recipes
Keto Cucumber Salad
Served alongside grilled meats and veggies, this keto cucumber salad is a perfect dish. Refreshing, tasty, and healthy, this keto-friendly salad is a delicious summer side.
- Net Carbs: 3 g
- Total Carbs: 3.61 g
- Calories: 62
- Fat: 3.78 g
- Protein: 3.15 g
Keto Cucumber Sandwiches
Hosting a fancy tea party? These cucumber sandwiches have to be on your menu. You can make them without bread for a keto-friendly snack that is low in carbs, refreshing, crunchy, and healthy.
- Net Carbs: 0 g
- Total Carbs: 2 g
- Calories: 47
- Fat: 3 g
- Protein: 3 g
Keto Cucumber Soup
Refreshing and delicious, this cold soup hits the spot on a sweltering summer day. Healthy and light, this meal is a summertime favorite.
- Net Carbs: 4 g
- Total Carbs: 5 g
- Calories: 57
- Fat: 0.4 g
- Protein: 8 g
Keto Cucumber Boats
Made with creamy tuna salad, mayo, mustard, and onions, these cucumber boats are healthy and delicious. Besides, don’t they just look completely adorable? They deserve a spot on your dinner table.
- Net Carbs: 3.3 g
- Total Carbs: 4.7 g
- Calories: 255
- Fat: 20.5 g
- Protein: 13.2 g
Keto Cucumber Dill Salad
Made with fresh dill and crunchy cucumber, this salad works as a side or as a main meal. Keto-friendly and delicious, everyone is sure to love it.
- Net Carbs: 3 g
- Total Carbs: 4 g
- Calories: 17
- Fat: 1 g
- Protein: 1 g
Keto Cucumber Tomato Feta Salad
Cucumber and feta are a perfect pair. Topped with a simple dressing, this keto salad is one you won’t get tired of this summer.
- Net Carbs: 4 g
- Total Carbs: 5 g
- Calories: 125
- Fat: 10 g
- Protein: 3 g
Keto Cucumber Avocado Salad
Perfect for a hot day, this avocado salad is creamy, refreshing, and satisfying. All you need are five simple ingredients and five minutes to whip this up.
- Net Carbs: 3 g
- Total Carbs: 10 g
- Calories: 232
- Fat: 21 g
- Protein: 2 g
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Keto Cucumbers Salad Recipe
Ingredients
- 2 large cucumbers
- 1/2 red onion, sliced
- 1/3 cup apple cider vinegar
- 1/4 cup water
- 1 tablespoon stevia, or other keto sweeteners
- salt and pepper, to taste,
- dill, for garnish
Instructions
- Slice each cucumber thinly. Then slice them into half-moons.
- Add sliced cucumbers and red onions to a large bowl.
- Whisk together the apple cider vinegar, water, stevia, salt, and pepper in a medium mixing bowl to make the vinegar dressing.
- Pour the vinegar dressing over the cucumber and onion and toss to combine.
- Top with optional herbs. Store in the fridge until ready to serve.
Nutrition
Nutrition information provided is an estimate only and will vary based on ingredient brands and cooking methods used.