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Are Bell Peppers Keto Friendly?

Are you a fan of the ketogenic diet and love adding a touch of vibrant color to your meals? Well, my friend, let's talk about bell peppers! These beauties grace our plates with their captivating hues of red, green, and yellow. But here's the burning question: Are bell peppers keto? Can you savor their sweet, crunchy goodness while staying true to your low-carb lifestyle?

Are Bell Peppers Keto Friendly

Keto, short for ketogenic, is a low-carbohydrate, high-fat diet that aims to shift the body into a state of ketosis, where it burns fat for fuel instead of carbohydrates. So, bell peppers can be a great addition to a keto diet due to their low carbohydrate content and numerous health benefits.

So, prepare to have your taste buds tantalized and your keto knowledge expanded as we explore the world of bell peppers and their place in the realm of ketogenic diet. Let's dive in, shall we?

Types Of Bell Peppers

These vibrant veggies are a staple in many kitchens, adding a pop of color and a sweet, crisp flavor to countless dishes. There are actually different types of bell peppers, each with its own unique characteristics.

Let's start with the most common type:

  • Green Bell Pepper

Also known as capsicum, this beauty starts off green and slightly bitter, but as it matures, it turns into a sweeter, red, yellow, or orange pepper. Green peppers are often used in savory dishes like stir-fries, salads, and fajitas, bringing a tangy and crunchy element to the mix.

  • Red Bell Pepper

Red bell peppers are fully ripened versions of the green ones, and they have a sweet, juicy flavor that is simply delightful. They are perfect for roasting, grilling, or stuffing, adding a burst of sweetness to any dish.

  • Yellow Bell Pepper

These sunshine-colored peppers have a milder flavor than their red counterparts, with a subtle sweetness that pairs well with both savory and sweet ingredients. Yellow bell peppers are fantastic in salads, stir-fries, or even as a crunchy snack with some hummus on the side.

  • Orange Bell Peppers

These beauties are like the sunset in vegetable form, with their warm and inviting orange hue. Orange bell peppers have a tangy, slightly citrusy taste that brings brightness to any dish. They are great for grilling, roasting, or adding a pop of color to a salad or pasta dish.

  • Other Varieties

There are also lesser-known varieties like the purple, brown, or even white bell peppers. These rare gems can be harder to find, but they offer their own unique flavors and textures to the mix. Purple bell peppers, for example, have a slightly fruity taste, while brown bell peppers have a deeper, earthier flavor. White bell peppers, on the other hand, are milder in taste and have a crisp texture.

Now, let’s answer your query: are bell peppers keto?

Bell Peppers Keto

Are Peppers Keto?

A food is considered keto-friendly if it aligns with the principles of a ketogenic diet, which is a low-carbohydrate, high-fat diet designed to induce a state of ketosis in the body. Here are some key factors that make a food suitable for a keto diet:

While bell peppers do contain some carbohydrates, their net carb content is relatively low, making them suitable for a keto diet when consumed in moderation. For example, one medium-sized bell pepper contains about 6 grams of total carbs, with approximately 3.5 grams of net carbs after subtracting fiber.

As always, it is important to consider individual macronutrient goals and consult with a healthcare professional or nutritionist to tailor the diet to personal needs and preferences.

Are All Types Of Bell Peppers Keto Friendly?

Yes, all types of bell peppers are generally considered to be keto-friendly. This is because their overall nutritional value is similar. So, since all bell peppers are low in carbohydrates and contain a decent amount of fiber, they are a suitable option for those following a ketogenic diet. Therefore, whether it's the vibrant red, green, yellow, or even orange bell peppers, you can enjoy them while keeping your carb intake in check.

However, remember that while bell peppers are generally low in carbs, it's still important to keep an eye on your overall carbohydrate intake and consider the serving size. Each pepper will have a slightly different carbohydrate content, with the green bell peppers typically containing fewer carbs compared to the red or yellow ones.

What Makes Bell Pepper Keto Friendly?

So, are bell peppers keto? Yes. Let’s take a look at a few reasons why bell peppers are perfect ingredient for a keto diet:

Keto Bell Peppers
  1. Low Carbohydrate Content:

The primary focus of a keto diet is to restrict carbohydrates. Therefore, keto-friendly foods typically have a low carbohydrate content. This means they contain minimal sugars and starches that can elevate blood sugar levels and inhibit ketosis. 100 grams of green bell peppers contains only 4.6 grams of total carbs.

  1. Nutrient Density:

Keto-friendly foods are typically nutrient-dense, meaning they provide a wide range of essential vitamins, minerals, and antioxidants. Opting for nutrient-dense foods ensures that your body receives the necessary nutrients while following a keto diet. Bell peppers are loaded with antioxidants, vitamins, potassium and other minerals.

  1. Minimal Processing:

Whole, unprocessed foods are generally more compatible with a keto diet compared to heavily processed options. Fresh vegetables, meats, and dairy products without added sugars or fillers are preferable. Bell rappers are all natural and unprocessed so they’re perfect!

Peppers: Nutritional Profile

We know that bell peppers are keto-friendly and contain lots of amazing nutrients. Let’s take a closer look at the nutritional profile of bell peppers:

Keto Friendly Bell Peppers
  1. Macronutrients:

Peppers are primarily composed of water and provide a small amount of carbohydrates, protein, and fat. So, their overall calorie content is generally low, making them a great addition to a ketogenic diet.

1 cup of chopped raw, green bell peppers contains: [Source: USDA]

  • Energy: 29.8 kcal
  • Fats: 0.25 grams
  • Protein: 1.2 grams
  • Carbs: 6.9 grams

1 cup of chopped raw, red bell peppers contains: [Source: USDA]

  • Energy: 38.7 kcal
  • Fats: 0.5 grams
  • Protein: 1.5 grams
  • Carbs: 8.9 grams

100 grams of chopped raw, yellow bell peppers contains: [Source: USDA]

  • Energy: 31 kcal
  • Fats: 0.12 grams
  • Protein: 0.8 grams
  • Carbs: 7.1 grams
  1. Vitamins:

Peppers are rich in various vitamins, especially vitamin C. A medium-sized bell pepper, for example, can provide over 100% of the recommended daily intake of vitamin C. Peppers also contain significant amounts of vitamin A, vitamin B6, folate (vitamin B9), and vitamin K1.

  1. Minerals:

Peppers are a good source of minerals such as potassium and magnesium. They also contain smaller amounts of calcium, iron, zinc, and phosphorus.

  1. Fiber:

Peppers are relatively high in dietary fiber, which promotes healthy digestion and can contribute to a feeling of fullness. Fiber also helps regulate blood sugar levels and supports heart health.

How Can You Eat Peppers On Keto?

There are many different ways to add bell peppers into your keto diet. Here are some ways you can enjoy peppers while following keto:

  • Raw: Eating raw peppers is a simple and nutritious option. You can slice them into strips and enjoy them as a crunchy snack or dip them in keto-friendly dressings or dips such as guacamole or ranch.
  • Grilled or roasted: Grilling or roasting peppers brings out their natural sweetness and adds a smoky flavor. You can toss them with olive oil, salt, and pepper, then cook them on a grill or in the oven until they are soft and slightly charred. Grilled or roasted peppers can be enjoyed on their own or used as a topping for salads, meat dishes, or keto-friendly pizzas.
  • Stuffed peppers: Another delicious option is to stuff peppers with keto-friendly fillings. You can mix ground meat (such as beef, turkey, or chicken) with vegetables, cheese, and spices to create a flavorful filling. Bake the stuffed peppers in the oven until they are tender and the filling is cooked through.
  • Pepper-based sauces: Peppers can be used to make keto-friendly sauces and salsas. You can blend roasted peppers with garlic, olive oil, salt, and spices to create a versatile sauce that can be used as a dip, spread, or topping for various dishes.
  • Stir-fries and sautés: Peppers are a great addition to stir-fries and sautés. You can slice them into strips or cubes and cook them with other low-carb vegetables, protein sources (like chicken, beef, or shrimp), and keto-friendly sauces or spices.

Keto Friendly Pepper Recipes

Now we will reveal some delicious keto-friendly recipes that use peppers. In these recipes, peppers play a versatile role by adding texture, color, and nutrients without significantly impacting the carbohydrate count. They are also a great source of vitamins, minerals, and antioxidants. These keto-friendly recipes showcase the flexibility of peppers, allowing for delicious and satisfying meals while adhering to the principles of a low-carb, high-fat ketogenic diet.

Here are some yummy keto-friendly pepper recipes and how they align with a keto diet:

1.   Stuffed Bell Peppers (Total Calories: 354)

keto stuffed bell peppers


  • 4 large bell peppers (any color)
  • 1 pound ground beef (or ground turkey, chicken, or pork)
  • 1 small onion, finely diced
  • 2 cloves garlic, minced
  • 1 cup cauliflower rice
  • 1/2 cup diced tomatoes
  • 1/4 cup tomato sauce
  • 1 teaspoon dried oregano
  • 1 teaspoon dried basil
  • 1/2 teaspoon salt
  • 1/4 teaspoon black pepper
  • 1 cup shredded mozzarella cheese
  • Fresh parsley, for garnish


  • Preheat your oven to 375°F (190°C) and grease a baking dish.
  • Cut off the tops of the bell peppers, remove the seeds and rinse the peppers.
  • Brown the ground beef, add the diced onion and minced garlic until the onion becomes translucent.
  • Add cauliflower rice, diced tomatoes, tomato sauce, dried oregano, dried basil, salt, and black pepper. Cook for an additional 5 minutes.
  • Fill each bell pepper with the ground beef mixture and place them in the greased baking dish.
  • Sprinkle the shredded mozzarella cheese evenly over the top of each stuffed pepper.
  • Bake in the preheated oven for 25-30 minutes.
  • Serve the Keto Stuffed Bell Peppers hot and enjoy!

This recipe replaces traditional high-carb ingredients like rice or breadcrumbs with a protein-rich filling. Ground beef or turkey is used as the base, providing satiating fats and protein. Bell peppers, which are low in carbs, serve as a nutrient-dense vessel. The dish is seasoned with keto-friendly ingredients such as onion, garlic, tomato sauce (sugar-free), and shredded cheese, adding flavor and richness while keeping carbohydrates in check.

2.   Chicken Fajita Skillet (Total Calories: 274)

Keto Chicken and Bell Peppers Fajita


  • 1-pound boneless, skinless chicken breasts
  • 2 tablespoons olive oil
  • 1 red bell pepper, thinly sliced
  • 1 green bell pepper, thinly sliced
  • 1 yellow bell pepper, thinly sliced
  • 1 small onion, thinly sliced
  • 3 cloves garlic, minced
  • 1 teaspoon chili powder
  • 1/2 teaspoon cumin
  • 1/2 teaspoon paprika
  • Salt and pepper to taste
  • Fresh cilantro, chopped (for garnish)
  • Lime wedges (for serving)


  • Heat the olive oil in a large skillet over medium-high heat.
  • Add the sliced chicken to the skillet and seasoning. Cook for about 5-6 minutes.
  • In the same skillet, add the sliced bell peppers, onion, and minced garlic. Cook until the vegetables are tender-crisp.
  • Remove the skillet from the heat and garnish with freshly chopped cilantro.
  • Serve the Chicken Fajita Skillet hot with lime wedges. Enjoy!

Chicken breast, bell peppers, and onions form the core of this recipe. Chicken breast is a lean source of protein, and the bell peppers and onions provide fiber, vitamins, and minerals while remaining relatively low in carbs. The seasonings, including cumin, paprika, chili powder, garlic powder, and lime juice, add depth of flavor without adding significant carbs or sugar. This recipe can be enjoyed as is or paired with keto-friendly tortillas or lettuce wraps for a satisfying fajita experience.

3.   Sausage and Pepper Cauliflower Rice Skillet (Total Calories: 360)

Keto Sausage and Bell Peppers


  • 1 pound (450g) sausage, casings removed
  • 1 medium onion, diced
  • 2 bell peppers (any color), thinly sliced
  • 1 head of cauliflower, riced (approximately 4 cups)
  • 1 teaspoon dried oregano
  • 1 teaspoon dried basil
  • 1/2 teaspoon red pepper flakes (optional, for added heat)
  • Salt and black pepper to taste
  • 2 tablespoons olive oil


  • Heat a large skillet over medium heat and add olive oil.
  • Add the sausage and cook, breaking it up into crumbles with a spoon, until browned.
  • Now add the diced onion and sliced bell peppers.
  • Next, add the cauliflower rice to the skillet, along with the seasonings.
  • Stir everything together until well combined.
  • Allow the cauliflower rice to cook for about 5-7 minutes.
  • Remove the skillet from heat and serve hot!

Cauliflower rice serves as a low-carb substitute for traditional rice in this recipe. It is rich in fiber and vitamins while keeping the carbohydrate content low. Italian sausage, bell peppers, and onions are flavorful ingredients that provide protein, healthy fats, and essential nutrients. The skillet is seasoned with garlic powder, salt, and pepper, adding savory notes to the dish. Optional garnishes like fresh parsley can enhance the presentation and provide additional flavor.

Wrapping Up

In conclusion, bell peppers are keto superheroes that bring vibrant colors, delicious flavors, and a nutritional punch to your low-carb adventure. These low-carb wonders are packed with vitamins, minerals, and antioxidants, making them the perfect sidekick for a healthy keto lifestyle.

Whether they're stuffed, sautéed, or sizzling in a skillet, bell peppers add a delightful crunch and a burst of taste to your keto-friendly recipes. So, let your taste buds dance with joy as you embrace the pepper power and embark on your flavorful keto journey.

Remember, with bell peppers by your side, you'll be spicing up your meals while keeping those carbs in check. It's time to turn up the heat and savor the keto-friendly goodness of bell peppers – the superheroes of the low-carb world!

Note: It's worth noting that individual macronutrient needs and tolerances may vary, so it's advisable to personalize the diet under the guidance of a healthcare professional or registered dietitian when following a keto lifestyle!

If you'd like to learn more about the keto diet, please click on one of the links below:

Is pepperoni keto friendly?

Can you have black pepper on keto?

Are pretzels keto friendly?


Founder of The Art Of Keto.

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