June 26, 2026 · 10 min

Crispy Pesto Grilled Cheese Sandwiches with Balsamic Tomato and Potato Wedges

Lunch10 min978 cal / serving

These vegetarian sandwiches are a delightful twist on the classic grilled cheese. Instead of sliced cheese, we use a firm grilling cheese that sears to golden perfection, becoming warm and soft inside. Layered on toasted ciabatta with creamy pesto, juicy tomato and a drizzle of balsamic glaze, each bite is a flavor explosion.

Pair the sandwiches with crispy seasoned potato wedges roasted with Tuscan heat spice. The wedges are the perfect side, adding a satisfying crunch. This meal comes together quickly and is sure to become a weeknight favorite.


Recipe details

Lunch10 min978 cal / serving2 servings

Nutrition per serving

Calories978 kcalProtein35.1 gFat66.7 gCarbs59.2 gSugar17.8 gFiber4.7 gSodium2190 mg

Dietary labels

Gluten-free: noLactose-free: noDairy-free: no

Allergen check

Gluten / wheat: containsMilk / dairy: containsEgg: not detectedFish: not detectedShellfish: not detectedPeanut: not detectedTree nuts: not detectedSoy: containsSesame: not detectedMustard: not detectedCelery: not detectedSulphites: not detectedLupin: not detectedMolluscs: not detected

Values are calculated per serving from ingredient amounts and the ingredient nutrition reference per 100g. Allergen and diet labels use available ingredient metadata and name matching; always check product labels for strict diets or allergies. Some ingredient amounts or nutrition values were incomplete, so this is marked as a partial estimate.


Ingredients

Yukon Gold Potatoes12 ounce Yukon Gold PotatoesView ingredient guide
Roma Tomato1 unit Roma TomatoView ingredient guide
Balsamic Glaze5 teaspoon Balsamic GlazeView ingredient guide
Ciabatta Roll2 unit Ciabatta RollView ingredient guide
Sour Cream2 tablespoon Sour CreamView ingredient guide
Pesto4 tablespoon PestoView ingredient guide
Grilling Cheese8 ounce Grilling CheeseView ingredient guide
SaltSaltView ingredient guide
PepperPepperView ingredient guide
Cooking Oil1 tablespoon Cooking OilView ingredient guide

Instructions

  1. Adjust oven rack to top position and preheat to 425°F. Wash and dry potatoes. Cut into ½-inch-thick wedges. Slice tomato crosswise into ¼-inch-thick rounds.
  2. Toss potato wedges on a baking sheet with a drizzle of oil, 1 teaspoon Tuscan Heat Spice (2 teaspoons for 4 servings), salt and pepper. Roast on top rack until browned and crispy, 20-25 minutes.
  3. While potatoes roast, halve ciabatta rolls. Place cut sides up directly on oven rack and toast until golden, 3-5 minutes.
  4. In a small bowl, combine sour cream with half the pesto (all for 4 servings). Season with salt and pepper.
  5. Halve grilling cheese crosswise. Place remaining Tuscan Heat Spice on a plate; press cheese into spice to coat all over. (It’s okay if not all sticks.)
  6. Heat a drizzle of oil in a large nonstick pan over medium-high heat. Add cheese and cook until browned, 1-3 minutes per side.
  7. Divide toasted buns between plates. Spread cut sides of bottom buns with creamy pesto sauce and drizzle cut sides of top buns with balsamic glaze. Fill buns with seared cheese and tomato slices. Halve sandwiches diagonally and serve with potato wedges on the side.

Recipe Tips

For extra crispy wedges, make sure to spread them in a single layer on the baking sheet.

If you don’t have Tuscan Heat Spice, substitute with a mix of dried oregano, thyme and red pepper flakes.

Grilling cheese can be found in most supermarkets; it holds its shape when heated and becomes soft inside.

FAQ

Can I use a different type of cheese?

Grilling cheese is ideal because it softens without melting completely. Halloumi or paneer are good substitutes.

What can I use instead of Tuscan Heat Spice?

A blend of dried oregano, thyme, garlic powder and a pinch of red pepper flakes works well.

Can I make this recipe gluten-free?

Yes, use gluten-free ciabatta rolls and ensure your pesto and balsamic glaze are gluten-free.

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