Roasted Broccoli & Cheddar Grilled Cheese

Featured in: Weekend Chill Plates

This comforting sandwich combines roasted broccoli florets with sharp cheddar cheese, melted between crispy golden-toasted bread. Start by roasting small broccoli pieces with olive oil, salt, and pepper at 425°F for 12-15 minutes until caramelized. Butter your bread slices and assemble with grated cheddar, roasted broccoli, then more cheese. Cook on a skillet over medium-low heat for 3-4 minutes per side until golden brown and cheese melts. Perfect with tomato soup or a fresh salad.

Updated on Tue, 20 Jan 2026 09:20:00 GMT
A close-up of a Roasted Broccoli & Cheddar Grilled Cheese, featuring melted sharp cheddar peeking out of crispy, golden-brown sourdough bread. Save
A close-up of a Roasted Broccoli & Cheddar Grilled Cheese, featuring melted sharp cheddar peeking out of crispy, golden-brown sourdough bread. | williesnack.com

The smell of broccoli roasting always pulls me into the kitchen, even on days when I am not particularly hungry. Something about those crispy, caramelized edges makes everything feel cozy and possible. I stumbled onto this grilled cheese variation during a particularly gray February when I needed something substantial but did not want to venture out for groceries. The first bite convinced me that vegetables absolutely belong between buttery bread.

I made these for my sister last winter when she was recovering from a bad cold. She took one bite and actually stopped talking for a full minute, which is saying something. Now she requests them every time she visits, claiming they are the only thing that actually warms her up from the inside out.

Ingredients

  • 1 cup broccoli florets: Cutting them into small, uniform pieces helps them roast evenly and nestle beautifully between the bread slices
  • 1 tablespoon olive oil: This helps the broccoli develop those irresistible crispy, caramelized edges in the oven
  • 1 cup sharp cheddar cheese: The sharpness cuts through the richness and creates that perfect gooey texture we all crave
  • 4 slices hearty bread: Sourdough or whole wheat holds up better than soft white bread and adds wonderful flavor
  • 2 tablespoons unsalted butter: Softened butter spreads evenly and creates that golden, crispy exterior we dream about

Instructions

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Roast the broccoli:
Toss the florets with olive oil, salt, and pepper until well coated, then spread them on a baking sheet. Roast at 425°F for 12 to 15 minutes until they are tender with those gorgeous crispy edges.
Prep your ingredients:
While the broccoli roasts, grate your cheese and butter one side of each bread slice. Having everything ready makes assembly so much easier.
Build the sandwiches:
Place two slices buttered side down, then layer with half the cheese, all the roasted broccoli, and the remaining cheese before topping with the final bread slices.
Grill to perfection:
Cook them in a skillet over medium-low heat for 3 to 4 minutes per side, pressing gently. You want the bread golden and the cheese completely melted.
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Keep air fryer baskets clean while cooking wings, vegetables, and snacks with easy nonstick cleanup.
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Golden-brown Roasted Broccoli & Cheddar Grilled Cheese slices on a wooden cutting board, with roasted broccoli florets and melted cheese visible inside. Save
Golden-brown Roasted Broccoli & Cheddar Grilled Cheese slices on a wooden cutting board, with roasted broccoli florets and melted cheese visible inside. | williesnack.com

These sandwiches have become my go-to when I need to feed people something that feels like a hug. There is something magical about watching someone take that first bite and see their eyes light up.

Making It Your Own

I have found that a thin layer of Dijon mustard on the inside of the bread adds a lovely sharp contrast. Sometimes I will add a pinch of red pepper flakes to the broccoli before roasting for a gentle kick of warmth.

Perfect Pairings

A simple tomato soup is the classic companion, but a bright green salad with a vinaigrette cuts through the richness beautifully. On nights when I want something extra comforting, I serve it with a cup of butternut squash soup.

Make Ahead Wisdom

You can roast the broccoli up to two days in advance and keep it in the refrigerator. The flavor actually develops more depth when it sits. Just bring it to room temperature before assembling the sandwiches.

  • Sourdough creates the crispest exterior but any sturdy bread will work wonderfully
  • If the cheese is not melting, tent the skillet with a lid for 30 seconds
  • Cutting sandwiches on the diagonal somehow makes them taste better
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A plate with a whole Roasted Broccoli & Cheddar Grilled Cheese sandwich and a small bowl of tomato soup, perfect for a cozy lunch. Save
A plate with a whole Roasted Broccoli & Cheddar Grilled Cheese sandwich and a small bowl of tomato soup, perfect for a cozy lunch. | williesnack.com

There is nothing quite like a warm, crispy grilled cheese to turn an ordinary day into something special. I hope this becomes one of those recipes you turn to again and again.

Recipe Questions & Answers

Can I prepare the broccoli ahead of time?

Yes, roast the broccoli up to 2 hours before assembly and store it at room temperature. This can help speed up your cooking process on busy days.

What type of bread works best?

Hearty breads like sourdough, whole wheat, or rustic white bread hold up well to the melting cheese and moisture. Avoid thin sandwich bread as it may get soggy.

How do I prevent the bread from burning while melting the cheese?

Use medium-low heat and cook slowly for 3-4 minutes per side. Press gently with your spatula to help the cheese melt evenly without browning the bread too quickly.

Can I add other vegetables to this sandwich?

Absolutely. Caramelized onions, roasted tomatoes, or sautéed spinach pair wonderfully with cheddar and broccoli for additional flavor and nutrition.

What cheese alternatives work if I'm lactose intolerant?

Lactose-free sharp cheddar, dairy-free cheddar alternatives, or even smoked gouda provide similar melting properties and bold flavor profiles.

How should I store leftovers?

These sandwiches are best enjoyed fresh. However, store any remaining portions in an airtight container in the refrigerator for up to 2 days and reheat gently in a skillet.

Roasted Broccoli & Cheddar Grilled Cheese

Golden toasted bread layered with melted cheddar and tender roasted broccoli. A satisfying vegetarian sandwich ready in 35 minutes.

Prep time
15 min
Time to cook
20 min
Total duration
35 min
Created by Willie Cooper


Skill level Easy

Cuisine American

Total yield 2 Number of servings

Dietary notes 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 (approximately 3.5 ounces)

Bread

01 4 slices hearty sandwich bread, such as sourdough or whole wheat

Other

01 2 tablespoons unsalted butter, softened

How to make it

Step 01

Preheat oven: Preheat your oven to 425°F (220°C).

Step 02

Roast 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

Prepare cheese: While the broccoli roasts, grate the cheddar cheese.

Step 04

Butter bread: Butter one side of each bread slice.

Step 05

Assemble sandwiches: Once broccoli is roasted, assemble the 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 surface: Heat a large skillet or griddle over medium-low heat.

Step 07

Toast 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 you'll need

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

Allergy details

Review ingredients for potential allergens and ask a medical expert if unsure.
  • Contains wheat from bread
  • Contains dairy: cheddar cheese and butter
  • May contain gluten depending on bread selection

Nutrition Details (per serving)

This nutritional info is for reference only. For health questions, check with a medical professional.
  • Energy: 410
  • Fats: 23 g
  • Carbohydrates: 35 g
  • Proteins: 16 g