
This creamy tomato bisque with grilled cheese croutons transforms ordinary comfort food into a luxurious dining experience. The herb-roasted tomatoes create a deep flavor foundation while the candied bacon adds unexpected sweet-savory notes that elevate this soup beyond the ordinary.
I first created this recipe when entertaining friends during a rainy weekend getaway. The room fell silent as everyone took their first spoonful, and it has since become my signature dish whenever someone needs a bit of culinary comfort.
Ingredients
- Herb-roasted tomatoes: these create a deep caramelized flavor base that canned tomatoes simply cannot match
- Candied bacon: adds a sweet-savory element that transforms the entire dish
- Heavy cream: creates the velvety texture essential for a true bisque
- Garlic herb butter: infuses the grilled cheese croutons with aromatic flavor
- Smoked paprika: provides a subtle smokiness that complements the roasted tomatoes
- Maple syrup: balances acidity with natural sweetness
- Rustic bread: sourdough or brioche both work beautifully for the croutons
- Cheese blend: sharp cheddar works best but feel free to experiment
Step-by-Step Instructions
- Roast the Tomatoes and Prepare Bacon:
- Take fresh tomatoes and halve them before tossing with olive oil, minced garlic, salt, pepper, and herbs. Roast at 400°F for about 35 minutes until caramelized and slightly charred at the edges. For the candied bacon, coat strips with brown sugar, a pinch of cayenne, and black pepper before baking until crispy. This step can be done a day ahead to intensify flavors.
- Craft the Grilled Cheese Croutons:
- Mix softened butter with minced garlic, parsley, and a pinch of salt. Spread this mixture on the exterior of bread slices. Place generous amounts of shredded cheese between slices. The key is pressing them during baking which creates perfectly crisp surfaces while keeping the interior melty. Allow to cool slightly before cutting to prevent cheese from oozing out.
- Create the Aromatic Base:
- Sauté onions until translucent before adding garlic. Cook just until fragrant without browning which would introduce bitterness. The spice mixture should be added to the hot oil briefly to bloom their flavors. The tomato paste needs to cook for a full minute to caramelize slightly and remove any tinny flavor.
- Blend to Perfection:
- Work in batches if necessary to ensure a completely smooth texture. Hold the blender lid with a kitchen towel to prevent hot splashes. Pulse a few times on low before increasing to high speed. The bacon should be fully incorporated leaving no visible pieces for the smoothest mouthfeel.
- Simmer and Develop Flavors:
- Keep the heat medium-low after adding cream to prevent curdling. The cornstarch slurry should be added gradually while stirring constantly. Taste and adjust seasonings at this point remembering that flavors intensify as the soup sits. Allow the bisque to simmer uncovered if you prefer a thicker consistency.
The candied bacon is truly the secret ingredient that makes this recipe special. I discovered this addition by accident when I had leftover candied bacon from a brunch and decided to incorporate it into my tomato soup. The sweet-savory contrast created such a memorable dimension that I now make extra bacon just to ensure I have some for garnishing each bowl.
Make-Ahead Magic
This bisque actually improves when made a day in advance. The flavors meld and deepen overnight in the refrigerator. If preparing ahead simply reheat gently on the stovetop adding a splash of cream if the consistency has thickened too much. The grilled cheese croutons should be made just before serving for maximum crispness but the butter mixture can be prepared days ahead and kept refrigerated.
Creative Variations
The basic recipe welcomes endless customization. For a lighter version substitute half the cream with Greek yogurt whisked in after removing from heat. Roasted red peppers make a wonderful addition for extra sweetness and color. Vegetarians can skip the bacon and use smoked salt or liquid smoke for that hint of smokiness. For an adult version add a splash of vodka or dry sherry during the simmering phase.
Serving Suggestions
Serve this bisque as an elegant first course for dinner parties in small cups or as a main course with a simple green salad dressed with lemon vinaigrette. For casual gatherings create a soup bar with various toppings like crispy shallots fresh herbs crème fraîche or chili oil allowing guests to customize their bowls. During colder months I serve this soup in hollowed-out sourdough bread bowls for an extra special presentation.
Frequently Asked Questions
- → How do you make roasted tomatoes for the bisque?
To make roasted tomatoes, coat fresh tomatoes in olive oil, garlic, and herbs, then roast them in the oven until caramelized for enhanced flavor.
- → What is the best way to make candied bacon?
To make candied bacon, coat strips of bacon with a mixture of brown sugar and spices, then bake until they turn crispy and sweet.
- → Can I substitute the heavy cream?
Yes, you can substitute heavy cream with alternatives like half-and-half, coconut cream, or cashew cream for a lighter or dairy-free option.
- → How are the grilled cheese croutons made?
Grilled cheese croutons are made by assembling sandwiches with garlic herb butter and cheddar cheese, baking them until golden, then cutting into bite-sized squares.
- → What toppings pair well with the bisque?
Suggested toppings include chopped candied bacon, freshly grated Parmesan, and chopped parsley for added texture and flavor.
- → Can I make the bisque ahead of time?
Yes, the bisque can be made ahead and stored in the refrigerator for up to 3 days. Reheat gently, and prepare croutons fresh for the best texture.