Roast Garlic Mushroom Thyme

Featured in: Cozy Weeknight Meals

This dish marries the rich taste of roasted garlic with sautéed mushrooms and fresh thyme, layered between crispy golden bread and melted cheese. The garlic is slow roasted for a soft, sweet paste while the mushrooms are cooked with thyme for an earthy, aromatic flavor. Sandwiches are grilled until the bread is crisp and cheese perfectly melted, creating a decadent yet easy-to-make meal ideal for a comforting lunch or light dinner.

Updated on Fri, 28 Nov 2025 11:01:00 GMT
Golden, cheesy Roast Garlic Mushroom & Thyme Grilled Cheese, oozing with savory roasted mushrooms and herbs. Save
Golden, cheesy Roast Garlic Mushroom & Thyme Grilled Cheese, oozing with savory roasted mushrooms and herbs. | blipbite.com

A decadent grilled cheese sandwich featuring savory roasted garlic, sautéed mushrooms, fresh thyme, and gooey melted cheese on crispy golden bread.

Ingredients

  • Vegetables: 1 head garlic 200 g (7 oz) cremini or button mushrooms, sliced 1 small yellow onion, thinly sliced 2 tbsp fresh thyme leaves (or 1 tsp dried)
  • Dairy: 120 g (4 oz) Gruyère cheese, grated 120 g (4 oz) mozzarella cheese, grated 2 tbsp unsalted butter, softened
  • Bread: 4 slices sourdough or country bread
  • Condiments & Seasonings: 2 tbsp olive oil Salt and freshly ground black pepper, to taste

Instructions

Step 1:
Preheat oven to 200°C (400°F). Slice the top off the garlic head, drizzle with 1 tsp olive oil, wrap in foil, and roast for 25 30 minutes until soft. Squeeze out the cloves and mash into a paste set aside.
Step 2:
Heat 1 tbsp olive oil in a skillet over medium heat. Add the onions and cook for 2 3 minutes until softened. Add mushrooms and thyme, season with salt and pepper, and sauté for 6 8 minutes until mushrooms are golden and any liquid has evaporated. Transfer to a plate.
Step 3:
Spread roasted garlic paste evenly onto one side of each bread slice.
Step 4:
Layer half the cheese mixture on two slices of bread (garlic side up), top with the mushroom mixture, then the remaining cheese. Cover with the remaining bread slices, garlic side down.
Step 5:
Spread butter on the outside of each sandwich.
Step 6:
Heat a clean skillet over medium low. Grill sandwiches 3 4 minutes per side, pressing gently, until bread is golden and cheese is melted.
Step 7:
Slice and serve hot.
Save
| blipbite.com

Notes

For extra flavor, add a splash of balsamic vinegar to the mushrooms while sautéing. Swiss or Fontina cheese work well as substitutes. Serve with a simple green salad or tomato soup.

Required Tools

Oven Skillet Knife Cutting board Cheese grater Foil

Allergen Information

Contains dairy (cheese, butter), wheat (bread) May contain gluten (bread) check labels if gluten sensitive.

A close-up of a perfectly grilled Roast Garlic Mushroom & Thyme Grilled Cheese, rich with melted cheese. Save
A close-up of a perfectly grilled Roast Garlic Mushroom & Thyme Grilled Cheese, rich with melted cheese. | blipbite.com

This grilled cheese sandwich brings savory roasted garlic and mushrooms together for a hearty, comforting meal.

Kitchen Guide

How do I roast garlic for this dish?

Slice the top off a garlic head, drizzle with olive oil, wrap in foil, and roast at 200°C (400°F) for 25-30 minutes until soft. Then mash into a paste.

What type of mushrooms work best?

Cremini or button mushrooms are ideal; they sauté well and complement the herbs and cheese flavors.

Can I substitute the cheeses used?

Yes, Swiss or Fontina cheeses make good alternatives with similar melting qualities and flavor profiles.

How should I cook the sandwich for the best texture?

Grill the sandwich over medium-low heat, pressing gently for 3-4 minutes per side until bread is golden and cheese is melted.

Any tips for enhancing the mushroom flavor?

Add a splash of balsamic vinegar while sautéing mushrooms to deepen their taste and add a subtle tang.

Roast Garlic Mushroom Thyme

Savor golden bread layered with roasted garlic paste, sautéed mushrooms, thyme, and melted cheese.

Prep duration
15 min
Heat time
20 min
Complete duration
35 min
Created by Megan Lewis


Complexity Easy

Heritage American

Output 2 Portions

Nutrition Guidelines Meat-Free

Components

Vegetables

01 1 head garlic
02 7 oz cremini or button mushrooms, sliced
03 1 small yellow onion, thinly sliced
04 2 tbsp fresh thyme leaves or 1 tsp dried thyme

Dairy

01 4 oz Gruyère cheese, grated
02 4 oz mozzarella cheese, grated
03 2 tbsp unsalted butter, softened

Bread

01 4 slices sourdough or country bread

Condiments & Seasonings

01 2 tbsp olive oil
02 Salt, to taste
03 Freshly ground black pepper, to taste

Method

Phase 01

Roast the Garlic: Preheat oven to 400°F. Slice the top off the garlic head, drizzle with 1 tsp olive oil, wrap in foil, and roast for 25 to 30 minutes until soft. Squeeze out cloves and mash into a paste; set aside.

Phase 02

Sauté Vegetables: Heat 1 tbsp olive oil in a skillet over medium heat. Cook sliced onions for 2 to 3 minutes until softened. Add mushrooms and thyme, season with salt and pepper, and sauté for 6 to 8 minutes until mushrooms are golden and liquid evaporates. Transfer to a plate.

Phase 03

Prepare Bread with Garlic: Spread roasted garlic paste evenly over one side of each bread slice.

Phase 04

Assemble Sandwiches: Distribute half of the cheese mixture over two bread slices, garlic side up. Top with sautéed mushrooms, then remaining cheese. Cover with remaining bread slices, garlic side down.

Phase 05

Butter the Sandwiches: Spread softened butter on the outside of each sandwich evenly.

Phase 06

Grill until Golden: Heat a clean skillet over medium-low heat. Grill sandwiches 3 to 4 minutes per side, pressing gently, until bread is golden brown and cheese melted.

Phase 07

Serve Warm: Slice sandwiches and serve hot.

Tools needed

  • Oven
  • Skillet
  • Knife
  • Cutting board
  • Cheese grater
  • Foil

Allergy Details

Review ingredients carefully for potential allergens and seek professional medical guidance if uncertain.
  • Contains dairy and wheat. May contain gluten; verify labels if sensitive.

Nutrient breakdown (per portion)

Values shown are estimates and shouldn't replace professional medical consultation.
  • Energy: 480
  • Fats: 27 g
  • Carbohydrates: 38 g
  • Proteins: 21 g