Name: Grilled Cheese with Avocado and Sun-Dried Tomatoes
Prep time: 10 min
Cook time: 8 min
Total time: 18 min
Cuisine: American
Ingredients: 4 slices sourdough bread; 1 ripe avocado, sliced; 1/4 cup sun-dried tomatoes, chopped; 4 slices provolone or mozzarella cheese; 2 tablespoons butter, softened; 1 teaspoon olive oil; Salt to taste; Black pepper to taste

I love giving a classic grilled cheese a fresh upgrade, and this version does exactly that. I combine creamy avocado, tangy sun-dried tomatoes, and gooey melted cheese between slices of crisp, golden sourdough for a sandwich that feels both comforting and a little more special.

Ingredients

(Tip: You’ll find the full list of ingredients and measurements in the recipe card below.)

4 slices sourdough bread

1 ripe avocado, sliced

1/4 cup sun-dried tomatoes, chopped

4 slices provolone or mozzarella cheese

2 tablespoons butter, softened

1 teaspoon olive oil

Salt to taste

Black pepper to taste

Directions

I start by heating a skillet over medium heat.

I spread the softened butter evenly on one side of each slice of bread.

I place two slices of bread in the skillet with the buttered side facing down.

I add one slice of cheese to each piece of bread, then layer the avocado slices and chopped sun-dried tomatoes on top. I season everything lightly with salt and black pepper.

I place another slice of cheese over the fillings, then top each sandwich with the remaining bread slices, keeping the buttered side facing up.

I cook the sandwiches for 3 to 4 minutes, until the bottom turns golden brown and the cheese starts to melt.

I carefully flip the sandwiches and cook them for another 3 to 4 minutes, until the second side is crisp and the cheese is fully melted.

I remove them from the skillet, slice them in half, and serve them warm.

Servings and timing

I get 2 servings from this recipe.

I need about 10 minutes for prep, 8 minutes for cooking, and 18 minutes total.

Each serving contains about 420 calories.

Variations

I like changing this sandwich in a few easy ways depending on what I have on hand. I sometimes use mozzarella for a milder, stretchier melt, or provolone when I want a sharper flavor. I also enjoy adding a handful of spinach or arugula for a fresh layer. When I want a little heat, I sprinkle in crushed red pepper flakes or add a few thin jalapeño slices. I can also swap the sourdough for whole grain or ciabatta if I want a different texture.

Storage/Reheating

I think this sandwich is best enjoyed fresh, straight from the skillet, when the bread is crisp and the cheese is perfectly melted. If I do have leftovers, I store them in an airtight container in the refrigerator for up to 1 day.

When I reheat it, I prefer using a skillet over low to medium heat so the bread crisps up again without getting soggy. I can also use an oven or toaster oven for a few minutes. I avoid the microwave when possible because it tends to soften the bread too much.

FAQs

Can I use a different type of bread?

I can absolutely use another bread if that is what I have. I like sourdough because it gets crisp and holds the fillings well, but whole wheat, ciabatta, or country bread also work nicely.

Can I make this sandwich vegan?

I can make it vegan by using plant-based butter and vegan cheese. I would also make sure the bread and sun-dried tomatoes fit my dietary needs.

What cheese works best in this recipe?

I like provolone and mozzarella because they melt well and pair nicely with avocado and sun-dried tomatoes. I can also use fontina, havarti, or Monterey Jack for a different flavor.

How do I keep the sandwich from getting soggy?

I make sure not to overload the sandwich with fillings, and I cook it over medium heat so the bread crisps slowly while the cheese melts. I also pat the sun-dried tomatoes lightly if they seem too oily.

Can I prepare it ahead of time?

I prefer making it fresh for the best texture, but I can slice the avocado and chop the tomatoes ahead of time. Then I only need to assemble and cook when I am ready to eat.

Conclusion

I love how this grilled cheese brings together creamy avocado, tangy sun-dried tomatoes, and melted cheese in every crispy bite. It is simple, fast, and full of flavor, which makes it a recipe I can come back to again and again whenever I want an easy meal that still feels satisfying.

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