A low-carb diet has gained an increasing popularity today due to the impressive health benefits associated with this way of eating.

For example, it may improve HDL (good) cholesterol and blood sugar control and promote weight loss.

However, since many common snack foods are high in carbohydrates, finding low-carb ones can sometimes be an uphill battle.

Still, you can easily make your own tasty, low-carb snacks that fit your low-carb lifestyle.

Here are 30 delicious and nutritious low-carb snack ideas for you to consider.

1. Savory cottage cheese

A 113-gram (one-half cup) cottage cheese is rich in bone-building minerals like phosphorus and calcium. It provides 12 grams of protein and 5 grams of carbs.

You can make a savory and low-carb cottage cheese by adding chopped green onions, cherry tomatoes or avocado slices, and hot sauce.

2. Steamed edamame

Packed with nutrition, a 78-gram (one-half cup) serving of edamame holds 9 grams of plant-based protein and just 7 grams of carbs.

A raw shelled edamame in a bowl with 15-ml (1 tablespoon) water can make a simple low-carb snack. Just cover it with a paper towel and microwave on high for about a minute or until tender and season with sea salt to enjoy.

3. Homemade trail mix

Trail mix often comprises carb-rich ingredients like dried fruit, raisins, and candy.

However, you can also combine a variety of seeds and nuts with other low-carb ingredients like unsweetened coconut for a low-carb homemade trail mix.

Simply combine the following for an easy trail mix recipe:

• 43 grams (1/2 cup) of unsweetened coconut flakes
• 30 grams (1/2 cup) of roasted pumpkin seeds
• 112 grams (1 cup) of chopped walnuts
• 112 grams (1 cup) of pecan halves

4. Cheddar cheese crisps

A versatile low-carb snack, cheddar cheese contains < 1 gram of carbs per 28-gram (1-ounce) serving.

Homemade cheddar cheese crisps can make a tasty crispy alternative.

Simply cut thin slices of cheddar cheese into small shapes of your preference—it could be triangle or square—then place them on a baking sheet. Bake at 150°C for about half an hour or until crisp.

5. Deviled eggs

One large egg contains < 1 gram of carbs.

Eggs are also rich in vitamin D and minerals, such as iron and zinc. They also carry decent amounts of choline and vitamin B12, which are beneficial for brain health.

Making deviled eggs is easy. First, boil the eggs over medium-high heat for perfect hard-boiled eggs, and then slice them in half lengthwise. Scoop out the egg yolks and mix with salt, Dijon mustard, pepper, and mayonnaise. Place a spoonful of the mixture back into the egg white, then serve sprinkled with paprika.

6. Plain yogurt with nuts

Traditional flavored yogurt typically contains added sugar. But you can minimize the carb content by choosing unsweetened plain yogurt.

A 170-gram (6 ounce) serving of unsweetened plain whole-milk yogurt harbors only 8 grams of carbs.

Plain yogurt with a handful of nuts makes a perfect low-carb snack. You can also enhance its flavor by adding a natural, zero-carb sweetener like Stevia, a small amount of vanilla extract, and a dash of cinnamon.

7. Avocado egg salad

Instead of mayonnaise, you can also use a mashed avocado on your egg salad.

To make an egg salad with a twist, simply mash avocado with hard-boiled eggs then season lightly with pepper and salt.

You can have your avocado egg salad scooped into a lettuce wrap, spread onto low-carb crackers, or enjoyed by itself.

8. Olive tapenade with low-carb crackers

Olives are low in carbs and an excellent source of vitamin E, which is an antioxidant that protects cell damage caused by free radicals. Vitamin E is also a key contributor to healthy eyes and skin and strong immunity.

Olive tapenade is made up of finely chopped, blended, or crushed capers, olives, garlic, and olive oil.

Making a homemade olive tapenade is easy. Simply combine all the ingredients and pair with a low-carb cracker for a crunchy low-carb snack.

9. Tuna salad lettuce wraps

An 85-gram (3 ounces) canned tuna harbors nearly 20 grams of protein and zero carbs.

For a delicious tuna salad, simply combine an 85-gram can of tuna with 25 grams of diced celery and 55 grams of mayonnaise, and then season with pepper and salt to taste.

Adding a spoon tuna salad into a butter lettuce leaf can make a perfect low-carb wrap option.

10. BLT lettuce wrap

BLT sandwiches typically make a high-carb lunch meal, but you can also make a low-carb BLT lettuce wrap for a tasty snack.

Simply place two slices of bacon and three slices of tomato into a large romaine lettuce leaf. Then add a small handful of shredded cheese and a few slices of avocado for additional flavor and mouthfeel.

11. Sweet bell peppers and guacamole

Sweet bell peppers harbor only 3 grams of carbs per 46 grams (1/2 cup). Yes, though their name may suggest a sugar-rich content, they are actually a low-carb vegetable.

They are also packed with vitamin C, which is an essential nutrient that can be beneficial for your immune system, heart, and skin. In fact, a single green bell pepper carries more vitamin C compared to an orange.

Prepare a quick, healthy, and low-carb guacamole dip for your bell pepper slices by crushing lime juice, garlic, onion, avocado, and salt in a bowl.

12. Kale chips

A popular low-carb veggie, kale contains < 1 gram of carbs per one cup (21 grams). It is also packed with essential nutrients like folate, vitamin A, and vitamin K.

Kale chips make a perfect crispy, low-carb snack if you are not into raw or sautéed kale.

Simply tear or chop the kale into bite-sized pieces. Put the chopped kale leaves onto a baking sheet lined with parchment paper, and drizzle them with garlic powder, salt, and olive oil. Bake at 177°C for approximately 10 minutes or until the leaf edges are crisp and brown.

13. Fresh veggies with tzatziki dip

A Greek sauce made from cucumbers, garlic, and plain yogurt, tzatziki can be added with fresh herbs like parsley and dill as well.

Tzatziki dip makes an excellent low-carb choice. A 30-gram (2 tablespoons) serving of tzatziki dip harbors only 2 grams of carbs.

Pair your tzatziki dip with fresh, low-carb veggies like baby carrots, celery sticks, or broccoli.

14. Berries and whipped cream

Aside from being highly nutritious, berries also make a low-carb fruit choice. For instance, a 74-gram (1/2 cup) blueberry provides only 11 grams of carbs.

Simply combine 1/2 cup of blueberries with 2 tablespoons of heavy whipping cream for a delicious, low-carb snack.

15. Apricots stuffed with blue cheese

Canned or dried apricots tend to be rich in sugar and carbs, while fresh varieties are low in carbs. In fact, a single fruit contains only 4 grams of carbs.

For a stuffed apricot, simply cut the fruit in half and take out the seed. Mix 34 grams of blue cheese with 15 ml of olive oil, then spoon the mixture into the center of each apricot half. Broil apricot halves, cut-side-up, on a cooking sheet until toasted.

16. Smoked salmon cucumber bites

Salmon is low in carbs and high in long-chain omega-3 fatty acids DHA and EPA, which are healthy fats linked to several health benefits, including improved heart health and reduced inflammation.

To make tasty and nutritious smoked salmon cucumber bites, simply lay out the cucumber slices on a platter and spread plain cream cheese on each slice. Ripple or fold the strips of smoked salmon on the slices and garnish with fresh cracked pepper.

17. Seaweed sheets

Crunchy dried seaweed sheets can make an on-the-go, low-carb snack. A 5-gram seaweed sheet holds only 1 gram of carbs.

Seaweed provides iodine, which supports thyroid health. Your thyroid gland produces essential hormones needed for growth, development, and metabolism.

A seaweed sheet can be enjoyed by itself or cut up into a salad or paired with scrambled eggs and avocado slices.

18. Stuffed avocado

Avocado is one of the many excellent options for low-carb diets. One medium avocado harbors 12 grams of carbs, but 9 grams of which are fiber—an indigestible nutrient that isn’t absorbed by the body.

Making a stuffed avocado is very easy. Simply slice the avocado in half and take out the pit. Spoon into the center of the avocado your desired low-carb stuffing, like scrambled eggs, cheese, chopped shrimp, or tuna salad.

19. Dark chocolate with cashew butter

When you crave something sweet, dark chocolate (at least 70%) can be an excellent go-to option. It is a perfect low-carb snack. An ounce provides 9 grams of fiber and 12 grams of carbs.

Dark chocolate with cashew butter makes a low-carb snack with additional protein and fat.

Make sure to choose at least 70% dark chocolate because lower percentages can provide higher carbs per serving.

20. Carrot sticks with homemade aioli

Carrots, especially the baby ones, are low in carbs, providing only 8 grams of this nutrient.

Pairing baby carrots with homemade aioli or any low-carb dip can make a tasty snack.

To make aioli, simply mix 1 minced clove of garlic, 15-ml lemon juice, and 55-gram mayonnaise, then add salt and pepper to taste.

21. Low-carb strawberry smoothie

A low-carb smoothie is possible with the right ingredients.

For instance, strawberries are low in carbs, providing only 6 grams per one-half cup (83 grams). That makes this fruit a perfect addition to your smoothie.

Making a low-carb strawberry smoothie is as simple as blending the following together:

• 24 grams (1/4 cup) of a low-carb protein powder
• 240 ml (1 cup) of unsweetened almond milk
• 83 grams (1/2) cup of fresh strawberries
• 15 grams (1 tablespoon) of chia seeds
• 1/4 teaspoon of vanilla extract
• a few ice cubes

22. Carrot sticks and peanut butter

Surprisingly, carrot sticks and peanut butter can make a delicious low-carb snack.

A 61-gram (1/2 cup) serving of carrot sticks with a 35-gram serving (2 tablespoons) of peanut butter harbors only 13 grams of carbs.

Choosing the natural variety of peanut butter, which is made only of peanuts and a little salt, is best, as many peanut butter brands have added sugar.

23. Low-carb bento box

A bento box is a compartmentalized container that can turn your favorite at-home snacks into on-the-go options.

To prepare a low-carb bento box, fill it with low-carb snack items such as the following: fresh veggies like bell pepper slices, sliced cucumber, broccoli, and celery sticks; nuts like macadamia nuts, peanuts, almonds, and walnuts; low-carb fruits like avocado slices, berries, olives, and cantaloupe; and protein like grilled chicken, hard-boiled eggs, cottage cheese, and cheese squares.

24. Cinnamon toasted pumpkin seeds

Pumpkin seeds are low in carbs. In fact, one-fourth cup harbors 9 grams of carbs and 3 grams of fiber.

They are also loaded with zinc, which is important for optimal immune health metabolism.

Making toasted pumpkin seeds is very easy. Simply mix pumpkin seeds with 10 ml (2 teaspoons) of olive oil and 1/2 teaspoon of cinnamon. Spread the mixture onto a baking sheet. Bake at 150°C until golden brown.

25. String cheese

String cheese is another low-carb snack perfect for on-the-go. A 28-gram (1 ounce) mozzarella string cheese harbors 6 grams of protein and < 1 gram of carbs.

Cheese also provides calcium, which is important for your nervous system, muscle function, and bone health.

26. Caprese salad

A low-carb Italian dish, caprese salad is made by combining basil leaves, tomatoes, mozzarella cheese, and olive oil.

Making a small caprese salad shouldn’t take much of your time. Simply combine 1 tablespoon of chopped, fresh basil leaves; 122 grams (1/2 cup) of cherry tomatoes; and 28 grams of bite-sized mozzarella balls. Mix with 15-ml extra virgin olive oil and a dash of sea salt.

If you want an additional boost of flavor to your salad, you can also drizzle 15 ml of balsamic vinegar

27. Sardines on seed crackers

Packed with nutrients, sardines are an excellent source of calcium, with 27% of the Reference Daily Intake (RDI). Plus, a single can of these small, oily fish carries 23 grams of protein and zero carbs.

For a crunchy and healthy low-carb snack, try pairing sardines with low-carb flaxseed or chia seed crackers.

28. Baked mini bell pepper

Baked mini bell pepper is absolutely delicious and low-carb. To make baked mini bell pepper, you will need to prepare the following:

• 1 tbsp fresh thyme, finely chopped or fresh cilantro
• 8 oz. mini bell peppers, about 2 per serving
• 1 cup (4 oz.) shredded cheddar cheese
• 1 oz. air-dried chorizo, finely chopped
• 8 oz. (1 cup) cream cheese
• ½ tbsp mild chipotle paste
• 2 tbsp olive oil

To prepare, set the oven to 325°F (200°C). Split the bell peppers lengthwise and remove the core. Finely chop the chorizo and the herbs. Mix together the cream cheese, spices, and oil in a small bowl. Add the chorizo and herbs and stir until smooth.

Fill the bell peppers with the mixture and place in a greased baking dish. Sprinkle shredded cheese on top. Bake in the oven for 15–20 minutes or until the cheese is melted and golden brown.

29. Low-carb sesame crispbread

Low-carb sesame crispbread is an excellent alternative to flaxseed versions. You will need to prepare the following ingredients to make this snack.

• ½ cup (2 oz.) shredded cheddar cheese
• 1 tbsp ground psyllium husk powder
• 1¼ cups (61⁄3 oz.) sesame seeds
• ½ cup (2½ oz.) sunflower seeds
• ½ cup water
• ¼ tsp salt
• 2 eggs

To prepare, preheat the oven to 175°C. Line a 13"x18" (33x46 cm) baking sheet with parchment paper. Add all of the ingredients to a medium-sized bowl and stir to combine. Spread the mixture (about 1/8" thick or 3.1 mm) onto the parchment paper, sprinkle with sea salt, and bake for 20 minutes.

Remove the crispbread from the oven, and carefully cut into desired shape. Lower the heat to 135°C and put the crispbread back into the oven for another 30–40 minutes, or until lightly golden in color. Check the crispbread to make sure it is completely dry without any moist areas. Keep it in the oven with the door slightly open, until the oven is cool.

30. Low-carb onion rings

Low-carb onion rings are perfectly tender on the inside and crispy and crunchy on the outside. You will need to prepare the following ingredients to make this snack:

• 1 (4 oz.) large yellow onion sliced into ¼” rounds (vidalia, white or red)
• 1 cup coconut oil, refined if you don't love the coconut flavor
• ¾ cup (2 oz.) shredded Parmesan cheese
• 2 oz. (91⁄3 tbsp) coconut flour
• 1 pinch ground black pepper
• 1 pinch salt to taste
• 1 tsp garlic powder
• 2 eggs
• salt

To prepare, heat the coconut oil in a large pan, over medium low heat. While the oil heats, whisk the eggs together with 1/3 oz. (about 1.5 tbl) coconut flour and a pinch of salt. Whisk until the ingredients are blended. Combine the rest of the dry ingredients in another medium sized bowl. Using a fork, completely coat each onion ring with the beaten egg, and then lift and drop the coated onion ring into the flour mixture.

Spoon the flour mix over the entire ring, and gently move the rings to a plate. Add some rings to the pan. Fry for about 3–4 minutes per side, until golden brown, and then remove to a plate lined with paper towels to cool. Continue this process until done, and then salt to taste.

Conclusion

If you are a low-carb dieter, keeping plenty of healthy snacks in your kitchen or on hand is a good idea.

The abovementioned low-carb snacks provide essential and beneficial nutrients like fiber, healthy fats, and protein. Plus, they are tasty and can help satisfy your stomach between meals.