I still remember the first time I tried roasting poblano peppers. The whole kitchen filled with this warm, smoky scent that instantly felt like home. It was one of those chilly autumn afternoons when you want something cozy but still a little bold. I had potatoes on hand and just enough veggie broth to make something up on the fly, and that’s how this Roasted Poblano & Potato Soup was born. It quickly became a staple in our home. It’s creamy, a little spicy, and layered with flavor in a way that keeps you going back for just one more spoonful.
Why You’ll Love This Roasted Poblano & Potato Soup
This soup is the perfect bridge between comforting and exciting. The roasted poblanos bring a smoky depth, while the potatoes add hearty creaminess. It’s naturally vegetarian, easily made vegan, and ideal for batch cooking or freezing.
It also pairs beautifully with crusty bread or a fresh salad, like our High-Protein Salad Recipes if you’re looking for a lighter side.
Ingredients
- 3 large poblano peppers
- 1 tbsp olive oil
- 1 medium yellow onion, diced
- 3 cloves garlic, minced
- 4 cups potatoes, peeled & diced (Yukon Gold preferred)
- 4 cups vegetable broth
- 1/2 tsp ground cumin
- 1/4 tsp smoked paprika
- Salt & pepper, to taste
- 1/2 cup heavy cream or coconut cream (optional for extra richness)
- Juice of 1 lime
- Cilantro & tortilla strips for garnish
How to Make Roasted Poblano & Potato Soup
Step 1: Roast the Poblanos
Place the poblano peppers directly over a gas burner or under your broiler, turning occasionally until the skin is blackened all over. Transfer to a bowl, cover with plastic wrap, and let steam for 10 minutes. Peel the charred skin, remove stems and seeds, then chop roughly.
Step 2: Build the Base
In a large pot, heat olive oil over medium heat. Add the onions and sauté until soft, about 5 minutes. Add garlic and cook for 1 more minute until fragrant.
Step 3: Simmer & Blend
Add chopped potatoes, roasted poblanos, broth, cumin, and smoked paprika. Bring to a boil, then reduce heat and simmer for 20–25 minutes or until potatoes are fork-tender.
Step 4: Blend to Perfection
Use an immersion blender to purée the soup until smooth (or transfer carefully to a blender in batches). Stir in cream (if using), lime juice, and season with salt and pepper.
Step 5: Serve Hot
Ladle into bowls and top with fresh cilantro and crunchy tortilla strips. For a full comfort meal, pair it with our Beef and Noodles Recipe or our Homemade Soft Bread.
Kitchen Tips
- Want more spice? Add a diced jalapeño along with the onion.
- Vegan? Swap cream for canned coconut milk.
- Make it chunky: blend only half for texture.