Roasted Broccoli & Cheddar Grilled Cheese

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Transform a classic grilled cheese with roasted broccoli florets and sharp cheddar for a delicious vegetarian twist. Start by roasting broccoli with olive oil until tender and caramelized, then assemble between buttered bread slices with grated cheddar cheese. Pan-fry until golden and crispy on the outside with melted cheese inside. Serve warm, optionally with tomato soup or a fresh green salad on the side.

Updated on Tue, 20 Jan 2026 10:52:00 GMT
Golden toasted sourdough sandwich stuffed with roasted broccoli florets and melted sharp cheddar cheese. Save
Golden toasted sourdough sandwich stuffed with roasted broccoli florets and melted sharp cheddar cheese. | basilpeak.com

The smell of roasting broccoli always pulls me into the kitchen, even when I am not the one cooking. I first stumbled upon this combination during a lazy Sunday afternoon when I had leftover roasted broccoli from dinner the night before and a serious grilled cheese craving. Something about the crispy, charred florets melting into sharp cheddar just made sense. Now it has become my go-to comfort food, especially on rainy afternoons when I need something warm and satisfying.

I made these for my sister last winter when she was feeling under the weather, and she honestly could not stop talking about them for days. She said it was like the grilled cheese grew up and got sophisticated but kept all the comforting nostalgia. We sat at the kitchen table watching the snow fall outside, dipping our sandwiches into tomato soup and catching up on life. Those small moments over good food are what I cherish most about cooking.

Ingredients

  • Broccoli florets: Roasting them first concentrates their natural sweetness and creates those delicious crispy edges
  • Olive oil: Helps the broccoli caramelize beautifully in the oven
  • Sharp cheddar cheese: The bold flavor stands up to the roasted vegetables, but freshly grated melts so much better
  • Hearty sandwich bread: Sourdough or whole wheat holds up well to the filling and gets perfectly crispy
  • Unsalted butter: Softened butter spreads evenly and creates that golden, crunchy exterior we all love

Instructions

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Roast the broccoli:
Toss those small broccoli florets with olive oil, salt, and pepper, then spread them on a baking sheet. Let them roast at 425°F until they are tender and starting to caramelize, usually about 12 to 15 minutes.
Prep your ingredients:
While the broccoli roasts, grate your cheddar cheese and butter one side of each bread slice. Having everything ready makes assembly so much easier.
Build the sandwiches:
Place two bread slices butter side down, then layer on half the cheddar, all that beautiful roasted broccoli, and the remaining cheese. Top with the other bread slices, butter side up.
Grill to perfection:
Cook them in a skillet over medium low heat for about 4 minutes per side, pressing gently, until the bread is golden brown and the cheese is completely melted.
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Bake lasagna, casseroles, and roasted dishes evenly, then serve straight from oven to table.
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Roasted broccoli and cheddar grilled cheese on a plate, served warm beside a creamy bowl of tomato soup. Save
Roasted broccoli and cheddar grilled cheese on a plate, served warm beside a creamy bowl of tomato soup. | basilpeak.com

This sandwich has saved me on countless busy weeknights when I want something substantial but do not have the energy for an elaborate meal. It feels like a hug in food form, combining the nostalgic comfort of grilled cheese with the satisfaction of eating actual vegetables.

Making It Your Own

Sometimes I add a thin layer of Dijon mustard to the bread before assembling, which adds a lovely tang that cuts through the rich cheese. A pinch of red pepper flakes in the broccoli toss brings gentle heat that warms you from the inside out. These small tweaks can completely transform the sandwich while keeping the soul of the dish intact.

Pairing Suggestions

A steaming bowl of tomato soup is the classic companion for a reason, the acidic brightness perfectly balances the rich, cheesy sandwich. On warmer days, a crisp green salad with a vinaigrette cuts through the richness and keeps the meal feeling light. Either way, you are in for a satisfying lunch or dinner.

Make Ahead Tips

You can roast the broccoli up to two days ahead and store it in the refrigerator, which makes assembling these sandwiches incredibly quick on busy nights. The broccoli actually develops even more flavor after sitting, so do not hesitate to prep it in advance.

  • Grate your cheese ahead of time and keep it in a sealed container
  • Use gluten free bread if needed, just make sure it is sturdy enough to hold the filling
  • These reheat surprisingly well in a skillet or even a toaster oven
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Close-up of a crispy grilled cheese sandwich revealing oozing sharp cheddar and tender roasted broccoli pieces. Save
Close-up of a crispy grilled cheese sandwich revealing oozing sharp cheddar and tender roasted broccoli pieces. | basilpeak.com

Hope this sandwich brings as much comfort to your kitchen as it has to mine over the years. Enjoy every crispy, cheesy bite.

Questions & Answers

How do I get the bread extra crispy?

Use a cast iron skillet or griddle over medium-low heat and butter both sides of your bread generously. Press gently with a spatula while cooking to ensure even browning and crispness.

Can I prepare the broccoli ahead of time?

Yes, roast the broccoli up to 2 hours in advance and store it at room temperature. Assemble and cook the sandwich just before serving for the best texture.

What bread works best for this sandwich?

Hearty breads like sourdough, whole wheat, or brioche work wonderfully. Avoid thin sandwich bread as it may get too soft. Gluten-free options work equally well.

How can I make this more flavorful?

Add a thin layer of Dijon mustard, a pinch of red pepper flakes, or fresh garlic to the sandwich. Some people enjoy adding crispy bacon or a fried egg for extra richness.

Can I use a different cheese?

Absolutely. Gruyère, Swiss, fontina, or a sharp Vermont cheddar all work beautifully. Use 1 cup total of grated cheese for the best melting consistency.

What should I serve alongside this?

Tomato soup is a classic pairing. A fresh green salad, coleslaw, or roasted vegetables make excellent sides for a complete meal.

Roasted Broccoli & Cheddar Grilled Cheese

Crispy toasted bread with roasted broccoli and sharp cheddar melted together. A comforting vegetarian sandwich.

Time to Prep
15 min
Time to Cook
20 min
Overall Time
35 min
Recipe by Hailey Evans


Skill Level Easy

Cuisine American

Portions 2 Number of Servings

Diet Preferences Vegetarian-Friendly

What You'll Need

Vegetables

01 1 cup broccoli florets, cut into small pieces
02 1 tablespoon olive oil
03 Pinch of salt
04 Pinch of black pepper

Cheese

01 1 cup sharp cheddar cheese, grated

Bread

01 4 slices hearty sandwich bread, sourdough or whole wheat

Other

01 2 tablespoons unsalted butter, softened

Steps

Step 01

Preheat oven: Preheat your oven to 425°F

Step 02

Prepare broccoli: Toss broccoli florets with olive oil, salt, and black pepper. Spread on a baking sheet and roast for 12 to 15 minutes, or until tender and slightly caramelized

Step 03

Grate cheese: While the broccoli roasts, grate the cheddar cheese

Step 04

Butter bread: Butter one side of each bread slice

Step 05

Assemble sandwiches: Place two bread slices, buttered side down, on a work surface. Top each with half of the cheddar, then an even layer of roasted broccoli, and then the remaining cheddar. Place the remaining bread slices on top, buttered side up

Step 06

Heat cooking vessel: Heat a large skillet or griddle over medium-low heat

Step 07

Cook sandwiches: Place sandwiches in the skillet and cook for 3 to 4 minutes per side, pressing gently, until bread is golden brown and cheese is melted

Step 08

Rest and serve: Remove from skillet, let rest 1 minute, then slice and serve warm

Tools Needed

  • Baking sheet
  • Oven
  • Skillet or griddle
  • Spatula
  • Knife
  • Cheese grater

Allergy Advice

Look into all items for allergy risks and talk with a healthcare provider with any concerns.
  • Contains wheat from bread
  • Contains dairy from cheddar cheese and butter
  • May contain gluten depending on bread selection

Nutritional Details (by portion)

Details here are informative and do not replace personalized medical guidance.
  • Caloric Value: 410
  • Fats: 23 g
  • Carbohydrates: 35 g
  • Proteins: 16 g