Parmesan, Turkey And Avocado Sandwich Recipe

Prepare cheese butter

In a small bowl, combine softened unsalted butter, olive oil, grated Parmesan, and garlic powder. Stir until a spreadable paste forms and season with a pinch of black pepper.

Assemble on bread

Lay 8 slices of ciabatta or sourdough on a work surface. Spread the Parmesan-butter paste evenly on one side of each slice so the paste will be on the exterior when assembled (outer faces).

Toast

Preheat a skillet over medium heat or the broiler on high. If using a skillet, place slices paste-side down and cook 2–3 minutes until golden and the cheese is melded and crisping; flip briefly (30–45 seconds) if you want the interior warmed. If using broiler, place slices paste-side up on a baking sheet and broil 2–4 minutes until bubbling and golden—watch carefully to avoid burning. Remove and set aside to cool slightly.

Prepare avocado

Halve, pit, and scoop the avocado into a bowl. Mash lightly with a fork leaving some texture, season with 1/4 tsp kosher salt, 1/8 tsp black pepper and 1/2 tsp lemon juice. Set aside.

Slice vegetables

Slice the tomato into 1/4-inch thick rounds. Thinly slice 1/4 of a red onion into rings or half-rings. If using lettuce leaves, rinse, dry, and tear into sandwich-sized pieces.

Warm turkey (optional)

If you prefer warm turkey, briefly heat the turkey slices in a skillet over medium for 1–2 minutes per side or microwave in a single layer covered with a damp paper towel for 20–30 seconds. Keep warm until assembly.

Lay 4 of the toasted bread slices Parmesan-side down on your work surface so the crisped Parmesan is external. On each bottom slice, spread about 3/4 tablespoon of mayonnaise (approximately 3 tbs total across sandwiches) and, if using, 1/4 tsp Dijon mustard divided among them.

Spread about 2 tablespoons of the mashed avocado on top of the mayo on each sandwich bottom, leaving a small border to avoid squeezing out when closed.

Layer 2 ounces (about 2 slices) of roasted turkey over the avocado on each sandwich. Season turkey lightly with a small pinch of salt and pepper if desired.

Top the turkey with a few lettuce leaves (about 1/2 cup per sandwich), 2–3 tomato slices, several thin red onion rings, and 3 dill pickle slices each. Add microgreens or basil if using.

Spread a thin layer (about 3/4 teaspoon) of mayonnaise on the inside of the remaining 4 toasted bread slices and place them mayonnaise-side down to close each sandwich so the Parmesan-crisped sides face outward.

Press each sandwich gently, then cut on the diagonal. Serve immediately.