Welcome to a delightful journey of flavors with the Best Keto Roasted Red Pepper & Basil Soup. This classic recipe brings warmth and satisfaction, marrying the sweet and smoky essence of roasted red peppers with the aromatic freshness of basil. Whether you are a seasoned soup aficionado or a beginner looking to explore, this easy keto soup is your go-to recipe for a burst of homemade goodness. Ideal for chilly evenings or as a comforting starter, this soup is naturally low-carb, making it perfect for those on a keto or vegetarian diet. Ready to indulge in some homemade soup magic? Let’s dive right in!
Why You’ll Love This Keto Roasted Red Pepper & Basil Soup
- Easy & quick to prepare: Only 30 minutes from start to finish!
- Keto-friendly & low-carb: Ideal for maintaining your health goals.
- Perfect for meal prep: Make ahead and store for the week.
- Rich in flavor: Combines sweet roasted peppers and fresh herbs for a vibrant taste.
- Best way to make keto soup at home: Simple ingredients, exceptional results.
Ingredients for Keto Roasted Red Pepper & Basil Soup
- 4 large roasted red peppers, peeled and seeds removed
- 1 medium onion, chopped
- 3 cloves garlic, minced
- 2 cups vegetable broth
- 1 cup fresh basil leaves
- 1 tablespoon olive oil
- Salt and pepper to taste
- Optional: Heavy cream for a richer texture
Dietary Swaps
- For a gluten-free option, ensure that the vegetable broth used is gluten-free.
- To make it dairy-free, skip the heavy cream or use coconut cream instead.
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How to Make Keto Roasted Red Pepper & Basil Soup – Step by Step
Step 1: Preparing the Base
- Heat olive oil in a large pot over medium heat.
- Add chopped onion, sauté until translucent, approximately 5 minutes.
- Include minced garlic, stirring for an extra minute until fragrant.
Step 2: Combining Main Ingredients
- Mix in roasted red peppers, ensuring they’re well combined with onion and garlic.
- Pour in vegetable broth, bringing the mix to a boil. Then reduce heat, letting it simmer for about 10 minutes.
Step 3: Blending the Soup
- Remove pot from heat and add fresh basil leaves.
- Use an immersion blender to puree the soup until smooth. Alternatively, blend in batches using a countertop blender.
Step 4: Final Touches
- Season with salt and pepper to taste. For added richness, stir in optional heavy cream.
- Serve warm, garnishing with additional basil if desired.
Cooking Tips:
- For an extra crispy texture on any toasts you wish to accompany it with, bake additional slices five more minutes at 400°F.
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Best Keto Roasted Red Pepper & Basil Soup Recipe – Easy and Flavorful Pro Tips for Making the Best Keto Roasted Red Pepper & Basil Soup
- Can I make this soup ahead of time? Absolutely! It keeps well in the fridge for a few days.
- What is the secret to the best keto roasted red pepper soup? The secret is in the quality and freshness of your ingredients—use fresh basil and perfectly roasted red peppers for maximum flavor.
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Best Ways to Serve Keto Roasted Red Pepper & Basil Soup
- Serve with a side of low-carb garlic bread or grilled cheese sandwich for a hearty meal.
- Pair with our Crusty Keto Bread for an unbeatable combination.
- The best way to serve this soup is with a fresh basil garnish and a drizzle of olive oil.
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Nutritional Information for Keto Roasted Red Pepper & Basil Soup
Per Serving:
- Calories: 180 kcal
- Carbs: 9g
- Protein: 3g
- Fat: 15g
This low-carb soup is perfect for those sticking to ketogenic dietary principles without sacrificing taste.
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Storage & Leftovers
- Refrigeration: Store in an airtight container and refrigerate for up to 4 days.
- Freezing: Freeze in portion-sized containers for up to 3 months. Thaw overnight in the fridge before reheating.
- Reheating: Gently reheat on the stovetop over medium-low heat until warmed through.
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FAQs for Keto Roasted Red Pepper & Basil Soup
Can I freeze Keto Roasted Red Pepper & Basil Soup?
Yes, you can freeze it in airtight containers for up to three months.
What can I use instead of heavy cream in the soup?
For a dairy-free alternative, substitute with coconut cream or skip it for a lighter version.
How long does this soup take to cook?
Total time is 30 minutes, making it a quick and delicious option for any meal.
Can I add other vegetables to this soup?
Certainly! Adding zucchini or carrot can enrich the flavor profile, but be mindful of carb counts for keto.
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Easy Keto Roasted Red Pepper & Basil Soup
- Total Time: 30
- Yield: 4 1x
- Diet: Low Calorie
Description
A delicious and healthy soup made with roasted red peppers and fresh basil, perfect for a ketogenic diet.
Ingredients
- 4 large roasted red peppers, peeled and seeds removed
- 1 medium onion, chopped
- 3 cloves garlic, minced
- 2 cups vegetable broth
- 1 cup fresh basil leaves
- 1 tablespoon olive oil
- Salt and pepper to taste
- Optional: heavy cream for a richer texture
Instructions
- In a large pot, heat the olive oil over medium heat. Add the chopped onion and sauté until translucent, about 5 minutes.
- Add the minced garlic and cook for an additional minute until fragrant.
- Add the roasted red peppers to the pot and stir well to combine with the onion and garlic.
- Pour in the vegetable broth and bring to a boil. Lower the heat and let it simmer for about 10 minutes.
- Remove the pot from heat and stir in the fresh basil leaves.
- Use an immersion blender to puree the soup until smooth. Alternatively, you can transfer the soup to a blender in batches and blend until smooth.
- Season with salt and pepper to taste. If desired, stir in heavy cream for added richness.
- Serve the soup warm, garnished with additional basil if desired.
Notes
- This soup can be stored in the refrigerator for up to 3 days.
- Freezes well for up to 2 months.
- Prep Time: 10
- Cook Time: 20
- Category: Soup
- Method: Blending and simmering
- Cuisine: Keto
Nutrition
- Serving Size: 1 bowl
- Calories: 150
- Sugar: 4g
- Sodium: 600mg
- Fat: 9g
- Saturated Fat: 1.5g
- Unsaturated Fat: 7g
- Trans Fat: 0g
- Carbohydrates: 12g
- Fiber: 3g
- Protein: 4g
- Cholesterol: 0mg
Keywords: Keto, Roasted Red Pepper Soup, Basil Soup, Healthy Eating, Low Carb, Vegetarian Soup, Easy Recipe, Meal Prep, Homemade Soup, Soup Season
Written by Jannet Lisa
Jannet Lisa is an experienced recipe creator and food photographer who brings a creative eye to every dish. She develops tested recipes spanning breakfast favorites, hearty salads, and crowd-pleasing appetizers.
