Stromboli Sandwiches
A hearty, flavorful sandwich featuring seasoned ground beef and melted mozzarella, perfect for casual gatherings or quick weeknight dinners everyone will enjoy.
Ingredients
Instructions
- Brown ground beef and chopped onion together in a skillet.
- Add tomato sauce, ketchup, Parmesan cheese, garlic powder, marjoram, and oregano to the beef mixture.
- Simmer the mixture for 30 minutes.
- Allow the mixture to cool slightly, then spoon it onto split buns (kaiser or hamburger rolls).
- Place a slice of mozzarella cheese on top of each filled bun.
- Wrap each sandwich in foil.
- Bake at 350°F for 30 minutes or microwave until the cheese melts.
Tips & Substitutions
For a variation, consider adding chopped bell peppers or mushrooms to the beef mixture for extra flavor and texture. You can also substitute ground turkey or chicken for a lighter option. If you want a bit of heat, add crushed red pepper flakes to the sauce. To enhance the cheesiness, use provolone or fontina cheese instead of mozzarella.
Serving Suggestions
Serve these Stromboli Sandwiches with a side of marinara sauce for dipping or a fresh garden salad for a complete meal. Potato chips or a crunchy coleslaw can also complement the sandwiches nicely. For a hearty option, pair them with a side of Baked Cheeseburger Pie to enjoy a variety of flavors.
Storage & Reheating
To store leftovers, allow the sandwiches to cool completely, then wrap them tightly in plastic wrap or aluminum foil and place them in an airtight container in the refrigerator. They can last up to 3 days. Reheat in the oven at 350°F for about 15 minutes or until warmed through, or microwave each sandwich until the cheese melts.
Nutrition & Diet Analysis (per serving)
Each serving of Stromboli Sandwiches contains roughly 540 calories, with 25g protein, 101g carbohydrates, and 15g fat. It is an excellent source of iron (222% of the Daily Value), dietary fiber (177% of the Daily Value), and calcium (154% of the Daily Value), and a good source of vitamin A. Note that it is relatively high in sodium, at 486mg per serving (21% of the Daily Value).
Estimated from ingredients & per-serving nutrition — verify against package labels for allergies or strict diets.
* % Daily Values based on a 2,000 calorie diet (FDA 2020).
Frequently Asked Questions
Can I make Stromboli Sandwiches ahead of time?
Yes, you can prepare the filling a day in advance and store it in the refrigerator. Just assemble the sandwiches before baking. This can save time on busy days and still provide a delicious meal.
What kind of buns work best for Stromboli Sandwiches?
Kaiser rolls or hamburger buns are ideal, as they can hold the filling well. You can also try using sub rolls for a longer sandwich or even make it with pizza dough for a unique twist.
Can I freeze the sandwiches?
Absolutely! After assembling and wrapping, you can freeze the sandwiches for up to 2 months. When ready to eat, thaw in the refrigerator overnight, then bake or microwave as needed for a quick meal.
Nutrition is estimated from USDA FoodData Central ingredient data and may vary with brand, portion and preparation — see our methodology. This information is for general educational purposes only and is not medical or dietary advice (disclaimer).