Serving Suggestions: Pair with garlic bread, a fresh green salad, or roasted vegetables for a complete meal.
Storage: Store leftovers in an airtight container in the refrigerator for up to 3 days. Reheat in the oven at 350°F (175°C) until warmed through.

Variations:

Use ground turkey or Italian sausage instead of beef for a different flavor.
Add spinach or sautéed mushrooms to the filling for extra vegetables.
Swap ricotta with cottage cheese or a ricotta-mozzarella blend for a creamier texture.

FAQ:

Can I prepare this ahead of time?
Yes, assemble the stuffed shells and refrigerate overnight. Bake when ready to serve.
Can I freeze this dish?
Yes, cover tightly with foil and freeze for up to 2 months. Bake from frozen, adding 10–15 minutes to cooking time.
How do I prevent the shells from sticking together?
Cook shells al dente and rinse under cold water. Toss lightly with olive oil before filling.