Pesto Grilled Cheese
There’s a moment when the sizzle of butter meets hot cast iron and the scent of toasty bread and basil-heavy pesto fills the kitchen—this sandwich lives in that moment. The first bite gives way to a golden, crunchy exterior that yields to molten, stringy cheese, brightened by herbaceous pesto that cuts through the richness. It’s comforting and a little celebratory at once: nostalgic like a childhood grilled cheese, but sophisticated enough to serve at a casual dinner party.
This Pesto Grilled Cheese is perfect for cozy solo lunches, fast weeknight dinners, or as a warm, crowd-pleasing snack at small gatherings. It’s quick enough to make between errands but tasty enough to make you feel like you took your time. Serve it during cool-weather months with a bowl of soup, or enjoy as a late-night indulgence—this sandwich fits many moods and moments.
At a Glance
- Prep Time: 5 minutes
- Cook Time: 6–8 minutes (3–4 minutes per side)
- Total Time: 11–13 minutes
- Servings: 1 sandwich (adjust quantities per person)
- Difficulty Level: Easy — great for cooks of all levels
Nutrition Highlights
Estimated nutrition per serving (one sandwich) — based on common ingredient weights and USDA FoodData Central averages; actual values vary by brands and exact portions:
- Calories: ~550 kcal
- Protein: ~20–22 g
- Carbohydrates: ~25–30 g
- Fat: ~38–42 g
- Saturated fat: ~18–20 g
- Fiber: ~1–3 g
- Sodium: ~800–1,000 mg
Notes: These are estimates calculated from typical portions: two slices of sandwich bread, ~2 oz (56 g) cheddar (or mozzarella), 1 tbsp prepared pesto, and 1 tbsp butter for cooking. Nutrition values were referenced against government food nutrient databases (USDA FoodData Central) and general dietary guidance from reputable health organizations. If you’re watching sodium, saturated fat, or calories, swap ingredients (lower-fat cheese, reduced-sodium bread, or less butter) and re-calculate with your specific product labels.
Perfect For…
- Quick comfort lunches that feel elevated: the basil-laced pesto lifts a classic grilled cheese into something memorable.
- Entertaining light crowds: make several on a griddle and hold warm in a low oven.
- Busy weeknights when you want flavor without fuss: assemble quickly and cook in under 10 minutes.
- Pairing with seasonal soups and salads: this sandwich balances rich soups (tomato, roasted red pepper) and crisp salads.
How to Make Pesto Grilled Cheese
Ingredients (for 1 sandwich)
- 2 slices sandwich bread (sourdough, country, or whole wheat), about 60–70 g total
- 2 oz (56 g) cheddar or mozzarella cheese, sliced or shredded
- 1 tablespoon prepared basil pesto (store-bought or homemade)
- 1 tablespoon unsalted butter (for grilling) — soft, spreadable
Optional ingredients / substitutions
- Use 1–2 teaspoons olive oil instead of butter for a lighter crisp.
- Swap parmesan or fontina for cheddar; use vegan cheese and vegan butter for a vegan version.
- Add sliced tomato, roasted red peppers, or cooked prosciutto for extra flavor.
- For gluten-free, use your favorite certified GF bread.
Step-by-step Instructions
- Spread butter on one side of each slice of bread.
- On the unbuttered side of one slice, spread a layer of pesto (about 1 tablespoon).
- Place the cheese between the two slices of bread, with the pesto side facing inward (pesto side up if the bottom slice has pesto).
- Heat a skillet or griddle over medium heat and place the sandwich in the skillet (buttered side down).
- Cook until the bread is golden brown and the cheese has melted, about 3–4 minutes per side. Press gently with a spatula to ensure contact and melting.
- Slice and serve warm.
Practical tips
- Let a moderate heat do the work — too high a flame will brown the bread before the cheese melts. If the bread is browning too fast, lower the heat and cover the skillet briefly to encourage melting.
- Evenly shred or slice the cheese so it melts uniformly. A mix of cheeses (cheddar + mozzarella) gives both flavor and stretch.
- If using thick artisanal bread, shave a little of the crust or use slightly less cheese to keep balance.
- For extra crunch, finish under a broiler for 30–60 seconds—watch closely.
Best Pairings
- Classic: cup of tomato soup or roasted tomato bisque — the acidity complements the pesto and cheese.
- Lighter: crisp green salad with lemon vinaigrette to cut the richness.
- Cozy beverage: black tea, an Americano, or a sparkling lemonade.
- Snackboard style: serve alongside olives, pickles, or a small bowl of marinated artichokes for variety.
- For adults: a dry white wine (Sauvignon Blanc) or a light-bodied red (Pinot Noir) pairs nicely.
Keeping it Fresh
- Room temperature: Do not leave grilled cheese at room temperature more than 2 hours (1 hour if above 90°F) — follow USDA food safety guidelines.
- Refrigeration: Store cooled leftovers in an airtight container or wrapped in foil for 3–4 days. Reheat in a skillet on medium-low heat or in a toaster oven to refresh crispness.
- Freezer: You can freeze assembled (uncooked) sandwiches wrapped tightly for up to 1 month. Thaw overnight in the refrigerator before cooking. Cooked sandwiches can be frozen but may lose some texture — wrap well and use within 1 month.
Pro Tips & Tricks
- Use a 50/50 cheese blend (sharp cheddar + low-moisture mozzarella) for great flavor and ideal melt/stretch.
- For even melting, grate the cheese rather than thick-slicing. Grated cheese creates more surface area and melts quicker.
- If your pesto is oily, blot slightly with a paper towel to avoid soggy bread. Conversely, if it’s thick, loosen with a teaspoon of olive oil.
- To make multiple sandwiches for guests, cook on a large griddle set to medium, then keep warm in a 200°F (95°C) oven on a wire rack—this keeps bread crispy.
- Taste your pesto first — adjust quantity if it’s very salty or intense.
Creative Twists
- Mediterranean Twist: swap pesto for sun-dried tomato pesto, add sliced kalamata olives and feta.
- Veggie Boost: add thinly sliced zucchini or grilled eggplant for more substance and texture.
- Spicy Kick: mix a teaspoon of harissa or red pepper flakes into the pesto before assembling.
- Vegan Version: use vegan pesto (no cheese or nutritional yeast-based), vegan butter, and vegan melting cheese.
- Breakfast Spin: add a fried egg inside after flipping once for a protein-rich morning treat.
All Your Questions Answered
Q: Can I make this ahead and reheat?
A: Yes—assemble or cook and refrigerate for up to 3–4 days. Reheat in a skillet over medium-low heat to restore crispness. Avoid microwaving if you want to keep crusty bread.
Q: What’s the best cheese choice?
A: A blend of sharp cheddar (for flavor) and low-moisture mozzarella (for stretch) works beautifully. Fontina or provolone are also great meltable options.
Q: Is store-bought pesto okay?
A: Absolutely. Choose a high-quality brand or make a quick homemade pesto if you prefer fresher flavor. Taste and adjust amount if it’s very salty or oily.
Q: How do I prevent the bread from getting soggy?
A: Use moderate heat and blot excess oil from very oily pesto. Also, spread butter on the outside of the bread (not the inside) to form a crisp barrier.
Q: Healthy alternatives?
A: Reduce butter to ½ tablespoon and use lower-fat cheese, whole-grain bread, or a smaller portion size. These swaps lower calories and saturated fat.
Conclusion
If you love simple food that tastes like a hug, this Pesto Grilled Cheese will become a fast favorite—crispy, melty, and full of basil brightness. For variations, technique notes, and more inspiration, check out this detailed take on the sandwich at The Ultimate Pesto Grilled Cheese | Something About Sandwiches and another well-tested recipe at Pesto Grilled Cheese Sandwich Recipe. Try it, tweak it, and share your photos and tips—I’d love to hear how you make it your own.
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Pesto Grilled Cheese
- Total Time: 13 minutes
- Yield: 1 sandwich 1x
- Diet: Vegetarian
Description
A comforting and sophisticated grilled cheese sandwich enhanced with basil pesto, perfect for any cozy meal or casual gathering.
Ingredients
- 2 slices sandwich bread (sourdough, country, or whole wheat)
- 2 oz cheddar or mozzarella cheese, sliced or shredded
- 1 tablespoon prepared basil pesto
- 1 tablespoon unsalted butter (for grilling)
Instructions
- Spread butter on one side of each slice of bread.
- On the unbuttered side of one slice, spread a layer of pesto.
- Place the cheese between the two slices of bread, with the pesto side facing inward.
- Heat a skillet or griddle over medium heat and place the sandwich in the skillet (buttered side down).
- Cook until the bread is golden brown and the cheese has melted, about 3–4 minutes per side.
- Slice and serve warm.
Notes
Can be adjusted with substitutes like oil instead of butter or different cheese options. Perfect for pairing with soups or salads.
- Prep Time: 5 minutes
- Cook Time: 8 minutes
- Category: Main Course
- Method: Grilling
- Cuisine: American
Nutrition
- Serving Size: 1 sandwich
- Calories: 550
- Sugar: 2g
- Sodium: 900mg
- Fat: 40g
- Saturated Fat: 19g
- Unsaturated Fat: 18g
- Trans Fat: 0g
- Carbohydrates: 28g
- Fiber: 2g
- Protein: 21g
- Cholesterol: 60mg
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