Can I make One-Pot Creamy Roasted Red Pepper and Tomato Soup ahead?

Yes. Prep the ingredients or cook the full dish ahead, then reheat gently so the texture stays close to freshly made.

What cookware works best?

Use a heavy pot or Dutch oven and avoid crowding so the recipe cooks evenly.

How do I know it is done?

Follow the recipe timing, then check the main ingredient for tenderness, bubbling, browning, or safe doneness before serving.

Can I adjust the seasoning?

Yes. Taste near the end and adjust salt, acid, herbs, or heat in small amounts.

Back to Recipes

One-Pot Soups

One-Pot Creamy Roasted Red Pepper and Tomato Soup

Name: One-Pot Creamy Roasted Red Pepper and Tomato Soup
Prep time: 10 min
Cook time: 30 min
Total time: 40 min
Yield: 4 servings
Cuisine: American-Inspired
Ingredients: 2 tablespoons olive oil; 1 medium yellow onion, diced; 3 garlic cloves, minced; 3 large roasted red bell peppers, chopped (store-bought or homemade); 5 large ripe tomatoes, chopped (or 1 can 28 oz diced tomatoes, drained); 4 cups vegetable broth (gluten-free if needed); 1 teaspoon smoked paprika; 1/2 teaspoon dried thyme; Salt and freshly ground black pepper, to taste; 1/2 cup canned coconut milk (or any dairy-free cream alternative); Fresh basil leaves, for garnish (optional); Crusty gluten-free bread, for serving (optional)

By PanPotPlates Test KitchenReviewed by PanPotPlates Editorial TeamPublished May 1, 2026 · Updated May 12, 2026

American-Inspired 40 mins onepotquickeasyvegetarianfamily-friendlycomfortfoodglutenfreedairyfreehealthybudget-friendlyweeknightleftoversmeat-freehealthy-dinnercreamy-souproasted-red-pepper

One-Pot Creamy Roasted Red Pepper and Tomato Soup is a practical PanPotPlates recipe built for dependable weeknight cooking.

Prep 10 min

Cook 30 min

Total 40 min

Servings 4

Difficulty easy

Cuisine American-Inspired

Ingredients

Servings 4

2 tablespoons olive oil
1 medium yellow onion, diced
3 garlic cloves, minced
3 large roasted red bell peppers, chopped (store-bought or homemade)
5 large ripe tomatoes, chopped (or 1 can 28 oz diced tomatoes, drained)
4 cups vegetable broth (gluten-free if needed)
1 teaspoon smoked paprika
1/2 teaspoon dried thyme
Salt and freshly ground black pepper, to taste
1/2 cup canned coconut milk (or any dairy-free cream alternative)
Fresh basil leaves, for garnish (optional)
Crusty gluten-free bread, for serving (optional)

Ingredients for One-Pot Creamy Roasted Red Pepper and Tomato Soup

Instructions

Heat olive oil in a large, heavy-bottomed pot over medium heat.
Add diced onion and sauté for 5-6 minutes until softened and translucent.
Stir in minced garlic and cook for an additional 1 minute until fragrant.
Add chopped roasted red peppers and tomatoes to the pot; stir to combine.
Pour in vegetable broth, then season with smoked paprika, dried thyme, salt, and black pepper.
Bring to a boil, reduce heat to low, and simmer uncovered for 20 minutes to meld flavors.
Remove from heat and carefully blend soup until smooth using an immersion blender, or transfer in batches to a countertop blender.
Return soup to low heat; stir in coconut milk until fully incorporated and warmed through, about 3 minutes. Adjust seasoning as needed.
Ladle soup into bowls and garnish with fresh basil leaves, if desired.
Serve warm with crusty gluten-free bread for a complete, comforting meal.

One-Pot Creamy Roasted Red Pepper and Tomato Soup cooking in the recommended pan or pot

Tips

Pan Or Pot Required

For this comforting One-Pot Creamy Roasted Red Pepper and Tomato Soup , use a large, heavy-bottomed pot or Dutch oven.

Cookware Size Guidance

When preparing this One-Pot Creamy Roasted Red Pepper and Tomato Soup , select a large, heavy-bottomed pot or Dutch oven ranging from 5 to 6 quarts .

Cookware Swap Guidance

The best cookware for this One-Pot Creamy Roasted Red Pepper and Tomato Soup is a large, heavy-bottomed pot like a Dutch oven or deep saucepan, ensuring even heating and plentiful space for ingredients.

Leftovers Quality

Reheat gently and add a splash of liquid when needed to keep the texture moist and tender.

Frequently Asked Questions

Can I make One-Pot Creamy Roasted Red Pepper and Tomato Soup ahead?: Yes. Prep the ingredients or cook the full dish ahead, then reheat gently so the texture stays close to freshly made.
What cookware works best?: Use a heavy pot or Dutch oven and avoid crowding so the recipe cooks evenly.
How do I know it is done?: Follow the recipe timing, then check the main ingredient for tenderness, bubbling, browning, or safe doneness before serving.
Can I adjust the seasoning?: Yes. Taste near the end and adjust salt, acid, herbs, or heat in small amounts.

Customize this One-Pot Creamy Roasted Red Pepper and Tomato Soup to fit your pantry or dietary preferences with these ingredient substitutes:

Roasted Red Bell Peppers: Use jarred roasted peppers, pimentos, or fire-roasted canned red peppers as convenient alternatives.
Tomatoes: Swap fresh tomatoes for canned diced tomatoes with juices to save time or when out of season.
Vegetable Broth: Substitute with homemade broth, low-sodium versions, or water with herbs to control flavor and cost.
Coconut Milk: Replace with almond milk, cashew cream, oat cream, or dairy cream if not avoiding dairy.
Olive Oil: Use avocado oil, sunflower oil, or light vegetable oil to maintain healthy fats.
Seasonings: If smoked paprika is unavailable, regular paprika with a pinch of cumin works well; fresh thyme or Italian herb blends can replace dried thyme.
Garnish: Substitute fresh basil with chopped parsley, chives, or sprinkle nutritional yeast for an extra boost of flavor.

These swaps keep the soup quick, easy, healthy, gluten-free, dairy-free, and family-friendly without compromising delicious, comforting taste.

Storage and Reheating

Cool One-Pot Creamy Roasted Red Pepper and Tomato Soup before storing. Refrigerate leftovers in an airtight container for up to 4 days.

Freeze portions for longer storage when the ingredients are freezer-friendly. Reheat gently with a splash of liquid if the dish looks dry.

Read related air fryer guides and cooking tips.

More Recipes

Explore more recipes you may like.

Reviews

Rate this recipe and share a photo of your result.

No reviews yet.

One-Pot Creamy Roasted Red Pepper and Tomato Soup

Recipe Details

Ingredients

Instructions