Warm Up with Roasted Vegetable Soup and Low Carb Grilled Cheese

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!

roasted vegetable soup

Sheet Pan Roasted Vegetable Soup

Indulge in the cozy comfort of a high-protein roasted vegetable soup paired with a low-carb grilled cheese – a perfect recipe for a chilly day!
5 from 1 vote
Prep Time 12 minutes
Cook Time 45 minutes
Course dinner, lunch, Soup
Cuisine American
Servings 6
Calories 163 kcal


  • 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


  • 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.


@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


Calories: 163kcalCarbohydrates: 19gProtein: 7gFat: 10gSaturated Fat: 4gPolyunsaturated Fat: 1gMonounsaturated Fat: 4gCholesterol: 2mgSodium: 937mgPotassium: 690mgFiber: 5gSugar: 8gVitamin A: 12452IUVitamin C: 113mgCalcium: 68mgIron: 2mg
Tried this recipe?Let us know how it was!

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!

Lolita Carrico
Lolita Carricohttp://thisisradiance.com
Exploring the art of graceful aging, I share my journey and tips on wellness, beauty, and nutrition for women embracing their vibrant 40s and beyond.

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