A quick and easy 20-minute creamy tomato soup with crispy grilled cheese croutons. This one-pot comfort food is perfect for busy weeknights and uses simple pantry ingredients.
Don’t skip the sugar—it balances the acidity of canned tomatoes. Use room-temperature cheese for better melting. Toast the bread lightly before making grilled cheese for extra crunch. Store soup and croutons separately; soup keeps in fridge for up to 4 days and freezes for up to 3 months. Croutons are best fresh but can be reheated in a toaster oven at 350°F for 3 minutes.
Keywords: tomato soup, grilled cheese, croutons, quick dinner, comfort food, 20-minute meal, one-pot