Cheesy Spaghetti

This old-school baked spaghetti casserole turns a handful of pantry staples into something surprisingly rich and satisfying. The egg and milk mixture binds everything together as it bakes, creating a sliceable texture that holds its shape on the plate.

Velveeta melts into the hot pasta without any fuss, coating every strand in smooth, savory cheese. The onion soup mix pulls double duty here, adding seasoning and a subtle depth that keeps you reaching for another forkful.

This is a great recipe for feeding a crowd on a budget or using up what you already have in the pantry. It reheats well too, making it solid meal prep material for busy weeks.

Kitchen Tips

• Let the baked casserole rest for 10 minutes before slicing so it firms up and holds together cleanly.
• Use whole milk for the richest custard-like texture. Skim milk works but the result will be less creamy.
• Cube the Velveeta small so it melts evenly through the hot spaghetti without clumping.
• Don’t overcook the spaghetti. Pull it a minute early since it continues cooking in the oven.

Variations

• Stir in cooked ground beef or sausage for a heartier main dish.
• Swap Velveeta for sharp cheddar if you prefer a bolder cheese flavor.
• Add diced bell peppers or mushrooms for extra color and texture.