Dinner

Focaccia Grinder Sandwich Recipe

ByClara Bennett February 11, 2026February 11, 2026

Introduction

The Focaccia Grinder Sandwich is a flavorful and satisfying meal that combines savory Italian meats, melted cheese, and fresh, tangy greens all nestled between a crispy focaccia loaf. Perfect for a hearty lunch or casual dinner, this sandwich offers a delicious balance of textures and bold tastes.

A sandwich cut in half shows three main layers: the top layer is a golden brown, slightly crispy flatbread with some toasted spots and melted cheese, the middle layer is full of fresh green lettuce mixed with a creamy white sauce and slices of yellow pickles, and at the bottom rests thin slices of pinkish cured meat and some shredded white vegetables on a light brown, toasted base bread layer; the sandwich sits on a wooden surface with a few pieces of lettuce and dressing scattered around, photo taken with an iphone --ar 4:5 --v 7

Ingredients

1 loaf of focaccia (Trader Joe’s focaccia with roasted tomato and Parmesan recommended)
1/4 cup pesto (refrigerated, such as from Trader Joe’s)
2 ounces uncured calabrese salame (about 8 slices)
2 ounces uncured capocollo (about 8 slices)
4 large slices Provolone cheese
1 head romaine lettuce, shredded (2-3 cups)
1/4 of a red onion, thinly sliced
1/2 cup sliced pepperoncini
1/4 to 1/3 cup Italian dressing
1/2 teaspoon dried oregano
Salt and pepper to taste
1/4 cup mayo (optional)

Instructions

Step 1: Preheat your oven to 350 degrees Fahrenheit.
Step 2: Using a serrated knife, slice the focaccia in half horizontally while keeping it flat to prevent toppings from falling off. Carefully lift and set aside the top half.
Step 3: Spread the pesto evenly over the bottom half of the focaccia. Layer the calabrese salame, capocollo, and Provolone cheese on top.
Step 4: Place the assembled bottom half in the oven and toast for 6 to 8 minutes to melt the cheese. Keep the top half separate to avoid sticking.
Step 5: While the sandwich toasts, toss the shredded romaine lettuce, sliced red onion, pepperoncini, Italian dressing, and dried oregano in a bowl. Add salt and pepper to taste.
Step 6: Once the cheese is melted, remove the sandwich from the oven and layer the dressed greens on top. Add a dollop of mayo if desired.
Step 7: Press the top half of the focaccia over the sandwich and cut into wedges to serve.

Tips & Variations

For extra flavor, lightly toast the top half of the focaccia before adding it to the sandwich.
Substitute the Italian dressing with a vinaigrette made from olive oil and red wine vinegar for a lighter option.
If you prefer a spicier sandwich, add sliced banana peppers or a drizzle of hot sauce.
Try swapping the Provolone cheese for mozzarella or fontina for a different melt and flavor.

Storage

Store any leftover sandwich components separately in airtight containers in the refrigerator for up to 2 days to keep the bread from becoming soggy. Reassemble and lightly toast the sandwich before serving. The assembled sandwich is best eaten fresh and may not store well once combined.

How to Serve

A sandwich cut into four square pieces sits on a wooden board on a white marbled surface. The top layer is a thick, golden-brown toasted bread with a rough texture and some sprinkled seasoning or cheese. Inside, there is a layer of green shredded lettuce that looks fresh and crisp, and beneath that, there is a visible layer of light-colored meat or filling. The sandwich looks thick and well-stuffed, with some melted cheese peeking out near the edges. Photo taken with an iphone --ar 4:5 --v 7

Serve this delicious recipe with your favorite sides.

FAQs

Can I use other types of bread instead of focaccia?

Yes, though focaccia provides a unique texture and flavor. Ciabatta or a sturdy Italian loaf can be good alternatives, but avoid very soft breads to ensure the sandwich holds up well.

Is it necessary to toast the sandwich?

Toasting melts the cheese and warms the meats, enhancing the flavors and texture. You can skip toasting if you prefer a cold sandwich, but the cheese won’t be melted.