Today’s weather in LA has taken a turn, and what better way to embrace the cold and rainy vibes than with a comforting, roasted vegetable soup? Inspired by the trend of sheet pan soups, this recipe is not only easy to make but also incredibly tasty. Plus, I’ve got a bonus for you – a side of low carb grilled cheese that pairs perfectly with this soul-warming soup. For the grilled cheese, I used Hero’s high protein, low carb white bread – it’s the best low carb bread available on the market hands down!

Sheet Pan Roasted Vegetable Soup
Ingredients
- 2 heads garlic
- 3 red bell peppers halved and deseeded
- 5 large carrots cut into 1-inch pieces
- 1/2 head cauliflower roughly chopped
- 3 small tomatoes quartered
- 1 small yellow onion cut into wedges
- 2 tablespoons olive oil
- 1 1/2 teaspoon salt divided
- 1 teaspoon smoked paprika
- 1/8 teaspoon cayenne
- 1/4 teaspoon cumin
- 1/4 teaspoon oregano
- 2 cups chicken bone broth
- 1/2 cup coconut milk
Instructions
- Preparation: Preheat your oven to 400°F (200°C).
- Vegetable Medley: Roughly chop red peppers, tomatoes, carrots, cauliflower, onion, and garlic. Arrange them on a large baking sheet, ensuring the skin side of the peppers is facing up. Drizzle olive oil generously over the vegetables, ensuring they are well-coated.
- Seasoning: Sprinkle salt, pepper, smoked paprika, cumin, cayenne, and oregano over the veggies. Roast in the oven for about 45 minutes or until the vegetables are tender and slightly caramelized.
- Grilled Cheese: While the veggies are roasting, prepare a high-protein, low-carb grilled cheese using your favorite bread alternative – I used Hero's low carb white bread.
- Blitz and Blend: Transfer the roasted veggies to a blender, squeeze out the garlic cloves, and add chicken bone broth and coconut milk for extra richness. Blitz on high until your soup achieves a smooth consistency (approximately 2-3 minutes).
- Serve and Enjoy: Ladle the warm, velvety soup into bowls and pair it with your freshly made grilled cheese. Sit back, savor the flavors, and let the warmth of this delightful meal embrace you on a cold, rainy day.
Video
@lowcarblolita Easy, Roasted Veggie Sheet Pan Soup with Low Carb Grilled Cheese – the perfect rainy day lunch…and no stock pot needed! I amped up the protein by adding collagen-rich chicken bone broth and make the grilled cheese using high protein / low carb bread. This soup was amazing. IB: @Crowded Kitchen #sheetpandinner #sheetpansoup #soup #soupseason #grilledcheese #proteinsoup #easyhealthyrecipes #easysouprecipe ♬ original sound – Lolita ✨ 50+ Wellness
Nutrition
Whether you’re seeking comfort or a nourishing meal, this high-protein roasted vegetable soup and low-carb grilled cheese combo is a winner. Give it a try and let me know how it warms your heart and satisfies your taste buds!



