Lasagna Sandwiches

Name: Lasagna Sandwiches
Prep time: 7 min
Cook time: 13 min
Total time: 20 min
Yield: 4 servings
Cuisine: United States
Ingredients: 1/4 cup Sour Cream; 2 tbs Chopped Onion; 1/2 tbs Dried Oregano; 1/4 tsp Salt; 8 slices Bread; 8 slices Bacon; 8 slices Tomato; 4 slices Mozzarella; 2 1/2 Tbs Butter

By The Spice & Simmer Kitchen · Published May 3, 2026

A one-pot Pasta recipe with United States flavors, built for busy weeknights when you want real food without a sink full of dishes. Comes together in roughly 37 minutes, serves about 4, and uses ingredients you can find at any normal grocery store. The technique is simple: build a base in your pot, layer in the main ingredients, simmer until everything has had time to talk to each other, and serve straight from the pan. If you're cooking for picky eaters, this one tends to land — the flavors are recognizable, the texture is comforting, and there's nothing weird hiding in the ingredient list. Perfect for the kind of evening where you want dinner on the table by 7pm and the kitchen empty by 7:30.

Ingredients

Makes 4 servings · 20 min total

1/4 cup Sour Cream
2 tbs Chopped Onion
1/2 tbs Dried Oregano
1/4 tsp Salt
8 slices Bread
8 slices Bacon
8 slices Tomato
4 slices Mozzarella
2 1/2 Tbs Butter

Step-by-step instructions

In a small bowl, combine the first four ingredients; spread on four slices of bread. Layer with bacon, tomato and cheese; top with remaining bread.
In a large skillet or griddle, melt 2 tablespoons butter. Toast sandwiches until lightly browned on both sides and cheese is melted, adding butter if necessary.
Nutrition Facts 1 sandwich: 445 calories, 24g fat (12g saturated fat), 66mg cholesterol, 1094mg sodium, 35g carbohydrate (3g sugars, 2g fiber), 21g protein.

Why this works on a weeknight

Lasagna Sandwiches genuinely fits a 30-minute weeknight window, which is why it earned a spot in our One-Pan Pasta collection. The technique is forgiving, the ingredient list is grocery-store standard, and the active cooking time is short enough that you can answer a text message in the middle without ruining dinner.

Cleanup notes

This is a single-pan recipe, so the cleanup is exactly one pan, one cutting board, and one knife. While the dish rests, fill the pan with hot soapy water — by the time you are done eating, the residue lifts off with a single pass of a sponge. Skip the steel wool on cast iron; a stiff brush and warm water are all you need to keep the seasoning intact.

Make-ahead and leftovers

Leftovers keep covered in the fridge for up to three days. Reheat in a dry pan over medium-low with a splash of water or stock to loosen the sauce. Lasagna Sandwiches actually improves overnight as the flavors keep talking to each other, so doubling the recipe and packing tomorrow's lunch is a high-leverage weeknight move.

Filed under 🍝 One-Pan Pasta Pasta United States ⚡ 30-Min Dinner Sandwich