
Roasted Red Pepper and Cauliflower Hot or Cold Soup
An unconventional family garden-grown recipe!
Total Prep and Cook Time: 1 Hour Serves: 6 large bowls or 12 small side dishes
This cold soup recipe came to me through my maternal Grandmother. She is an avid gardener, hiker, cross-country skier, chef, nurse, and artist. It is tradition to get original. Heirloom comfort recipes handed down in families. My Grandmother has always thought outside the box; she was the first woman in our family to graduate from college and has 6 children.
She helped me be a more confident chef, harness my inner artist through my culinary abilities, and express and show my love through cuisine. She cultivated my confidence to use rare, versatile, fresh, and innovative cuisine from around the globe and make it my own.
This recipe originated from the many summer river trips we take as a family here in Colorado. This soup is an absolute necessity for long trips. My grandma always said, “There’s nothing like being out in the hot sun baking on the river all day and then having a cool, refreshing, vivacious, and flavorful soup,” it satisfies her thirst and her appetite. It is easy to store, tastes great hot or cold, and doesn’t take up much room in your cooler.
Fresh Dome or Garden-Grown Cold Soup Ingredients:
6 large red bell peppers, stemmed, cored, cut lengthwise, and pressed flat
1 tbsp extra virgin olive oil
4 shallots peeled, chopped
1 tsp salt
1/4 tsp cayenne pepper
1-quart vegetable broth or skimmed chicken broth
1 head cauliflower (dome-grown, garden-grown, or organic store-bought), thoroughly washed and cut into florets
1 tsp sugar
Roasted Red Pepper and Cauliflower Soup Garnish Options:
fresh coarse ground pepper (to taste) fresh Herbs extra-virgin olive oil (for a drizzle garnish) chopped fresh green onions lemon wedges
Method to the Soup Madness:
**No immersion blender is necessary!
Preheat the broiler to high. Arrange bell peppers with skin side up on a large baking sheet. Broil, then monitor carefully until skins are blackened (12-16 minutes; the better the sear, the easier to peel).
Remove peppers from the oven and allow them to cool. Peel over a bowl to collect juices. Set peppers and juices aside.
Next, in a large pot over medium-high heat, warm olive oil, add shallots, salt, cayenne pepper, and cook stirring until soft. This will take approximately three minutes. Add broth gradually and then the cauliflower. Bring to a boil and lower heat to a simmer.
Cover and cook 20 minutes, add peppers with juices and cook covered until cauliflower is tender, which will take about 10 minutes.
Purée in batches in a blender and add sugar, then ground pepper to taste. You can serve this soup cold or hot, garnish with a small drizzle of extra virgin olive oil, chopped chives, cilantro, and a squeeze or two of lemon juice to balance the flavors.
Have cold soup recipes in your family? Please share them with our Facebook Group.
Check out some of our other Dome Grown recipes.
Seasonal Growing Tips & Greenhouse Advice
Monthly stories from our greenhouses, Growing Dome spotlights, and other gardening content
Share This
Kesy was on the Growing Spaces marketing team from 2015 to 2023, handling social media for the company across an eight-year stretch. On the blog, she's the byline on most of the recipe posts from that period, along with occasional company news and event updates.
View full bioDownloads
Featured Categories
Seasonal Growing Tips & Greenhouse Advice
Monthly stories from our greenhouses, Growing Dome spotlights, and other gardening content
Featured Stories
Delightful Roasted Radish & Broccoli Pesto Pasta Salad
Fire Cider Recipe: A Seasonal Tonic You Can Make at Home
The 7 Best Winter Crops to Grow in a Greenhouse (or Your Backyard Garden)
Southwest Ratatouille: A Flavorful Twist on a Classic Dish
Pickled Beets and Fig Jam Make Festive Holiday Gifts
Celebrate the Harvest Season with Green Chile Recipes for Every Occasion
Garlic Chicken, Lebanese Djaj Biltoom, Fit for a Feast
Nasturtium Recipe Collection—Our Favorite Ways to Use Them in Cooking
The Best Vegan Taco Meat
Decadent Dairy Free Avocado Ice Cream
Featured Products
Sign up for The Happy Grower Newsletter
Once a month: stories from our gardens, Growing Dome spotlights, and what's in season in Pagosa Springs.
