Introduction to Italian Sub Squares
Why Italian Sub Squares are a Game Changer for Young Professionals
If you’re a young professional juggling a busy schedule and a love for good food, Italian Sub Squares might just become your new go-to dish. These delightful squares combine the classic flavors of your favorite Italian subs into an easy, portable meal. Perfect for meal prep, they can be made ahead and enjoyed throughout the week, making them a lifesaver for lunch or quick dinners.
The beauty of Italian Sub Squares lies in their versatility. You can customize them to fit your taste, whether you prefer extra spice with jalapeños or a touch more cheese. Plus, they’re incredibly easy to whip up, requiring just a handful of ingredients that you can often find at your local grocery store. Think of them as the Italian cousin of the popular casserole, but in sliceable form!
These squares are especially great for hosting gatherings. They serve easily on a platter, allowing your friends to grab a slice and mingle. Perfect for game nights or casual get-togethers! With minimal prep and a delightful fusion of flavors, Italian Sub Squares offer a delicious and practical solution for young professionals on the go. So why settle for a mundane lunch when you can have a delicious slice of Italy?

Ingredients for Italian Sub Squares
Essential ingredients for the perfect Italian Sub Squares
Creating delicious Italian Sub Squares starts with a few essential ingredients that truly bring this dish to life:
- Crescent roll dough sheets: These serve as the base and top layer, providing a flaky, buttery crust.
- Provolone cheese: Offers a melty, savory flavor that complements the other ingredients.
- Deli pepperoni, chicken ham, and Genoa salami: These meats add delightful protein and rich flavors.
- Roasted red bell peppers and pepperoncini: Bring a sweet and tangy taste to balance the savory elements.
- Egg, pesto, and parmesan cheese: This mixture creates a beautiful topping that enhances both texture and flavor.
Optional ingredients for customization
Feel free to get creative! Here are some optional ingredients:
- Other cheeses: Mozzarella or even a spicy pepper jack could elevate your squares.
- Veggies: Spinach or olives can add a fresh element.
- Spices: A sprinkle of Italian seasoning or red pepper flakes for those who love a kick.
These ingredients can be adjusted based on your taste or what you have on hand, making this dish incredibly versatile!
Preparing Italian Sub Squares
Creating Italian Sub Squares is not only about satisfying your taste buds but also about enjoying the entire cooking experience. Let's go through the steps together to make sure you get everything just right for these delicious handheld bites.
Gather your ingredients
Before diving into cooking, it's crucial to have everything you need at your fingertips. This way, you’ll avoid any last-minute scrambles!
Collect the following ingredients:
- 2 cans of crescent roll dough sheets
- 8 ounces of sliced provolone cheese
- ¼ pound of sliced deli pepperoni
- ¼ pound of sliced chicken ham
- ¼ pound of sliced Genoa salami
- 12-ounce can of roasted red bell peppers, drained and thinly sliced
- ½ cup of canned sliced pepperoncini, drained
- 1 large egg
- 1 tablespoon of prepared pesto
- 1 tablespoon of grated Parmesan cheese
Once you have these ready, you're well on your way to cheesy, meaty perfection. You might even consider checking out this guide on cheese types to explore more about your provolone!
Preheat and prepare your baking dish
Preheating your oven is essential! Set it to 350°F. While it warms up, grab a 9x13 baking dish and spray it with some cooking spray to ensure those tasty squares don’t stick. Make sure to cover the bottom and sides well; it’ll save you a lot of hassle when it’s time to serve.
Layer the Italian flavors
Let’s build those flavors! Unroll one sheet of crescent dough and place it in the bottom of your baking dish, pressing it firmly and letting it rise about an inch up the sides. Here’s where it gets exciting—layer half of the provolone cheese first, then stack on the pepperoni, chicken ham, and Genoa salami. Add those vibrant roasted red bell peppers and pepperoncini for a delightful kick. Top it all off with the remaining provolone to keep everything deliciously gooey.
Seal the deliciousness
Now, unroll the second crescent dough sheet and lay it gently on top of your layered goodness. Pinch the edges together to seal everything in. Think of it as creating a cozy blanket for all those comforting flavors.
Create the egg and pesto wash
In a small bowl, whisk together that large egg, pesto, and grated Parmesan cheese until well combined. This mixture will add a scrumptious finish to your Italian Sub Squares.
Bake to golden perfection
Brush that egg and pesto mixture over the top of your sealed dough, making sure every corner is covered. For a perfect bake, cover it with non-stick foil or a lightly sprayed piece of foil. Bake for 30 minutes, and then uncover and let it bake for an additional 15-20 minutes, until it’s golden brown.
Once out, let it cool for about 10 minutes, slice, and enjoy the reward of your hard work with friends and family. These Italian Sub Squares are sure to be a hit!

Variations on Italian Sub Squares
Experimenting with Italian Sub Squares can lead to delightful new meals that cater to different tastes and dietary needs. Here are a few variations to try:
Italian Sub Squares with Turkey Bacon
For a savory twist, substitute traditional bacon with turkey bacon. This lean option delivers a smoky flavor without the extra fat, making it a healthier choice. Pair it with your favorite veggies and cheese for a satisfying bite.
Vegetarian Italian Sub Squares
Craving a meatless option? Simply remove all meats and load up on a variety of vegetables such as spinach, mushrooms, and artichokes. Adding some olives or a sprinkle of feta can enhance the flavor profile while keeping it hearty and flavorful.
Low-carb Italian Sub Squares
If you’re watching your carbs, consider using a cauliflower crust or almond flour mix instead of crescent rolls. These low-carb Italian Sub Squares provide the same satisfying taste while keeping your diet in check. With this variation, you won't miss out on the delicious flavors!
Feel free to get creative with your own twists on these delicious squares!
Cooking tips and notes for Italian Sub Squares
Tips for working with crescent roll dough
When using crescent roll dough, let it sit at room temperature for a few minutes before unrolling. This makes it easier to work with! If you only have traditional crescent rolls, don’t worry—just be sure to pinch the perforations closed securely to create a solid crust.
How to store leftovers
If you're lucky enough to have leftovers from your Italian Sub Squares, store them in an airtight container in the fridge for up to three days. For longer storage, consider freezing them. Wrap individual squares in plastic wrap and place them in a freezer-safe bag. They are perfect for a quick meal later on—just reheat and enjoy!

Serving suggestions for Italian Sub Squares
Perfect pairings for appetizers
Looking to elevate your Italian Sub Squares experience? Pair them with classic antipasti options! A simple cheese platter featuring aged parmesan, or spicy mozzarella balls will complement the flavors beautifully. Some marinated olives can add a burst of brininess that enhances every bite. If you’re feeling adventurous, whip up a batch of homemade pesto for dipping. Don't forget, fresh basil leaves as a garnish add a lovely touch!
Great sides to accompany the squares
For the ultimate meal, serve your Italian Sub Squares with a refreshing side salad. A light arugula salad with cherry tomatoes and a zesty vinaigrette balances the richness of the squares perfectly. Alternatively, a side of roasted vegetables seasoned with Italian herbs can add a burst of color and flavor. If you're in the mood for something heartier, garlic bread is always a hit! These sides not only complement the savory goodness but also keep your meal well-rounded and satisfying.
Time Breakdown for Italian Sub Squares
Preparation Time
Get your cooking groove on with a quick 10 minutes of prep. This is the perfect time to set out your ingredients and get everything ready to create those delicious Italian Sub Squares.
Cooking Time
After prepping, let your oven work its magic for about 50 minutes. This includes the delicious time it takes for those flavors to meld together and the dough to reach a perfect golden brown.
Total Time
In just 1 hour, you'll have a savory dish that’s perfect for gatherings or a cozy night in. Who knew such delightful Italian Sub Squares could be so quick and easy?
Nutritional Facts for Italian Sub Squares
Calories
Each serving of Italian Sub Squares packs approximately 260 calories. This makes them a wonderful choice for a satisfying snack or a light meal without overindulging.
Protein
You’ll also benefit from about 11 grams of protein per serving, thanks to the combination of chicken ham and an assortment of cheeses. This makes these squares a great option to keep you energized throughout your day.
Sodium
One thing to keep in mind is the sodium content. With around 1,093 mg of sodium per serving, it’s wise to enjoy these delicious squares in moderation, especially if you’re watching your sodium intake.
Consider adding fresh veggies or a side salad to balance out the flavors and nutrients! For more detailed information on maintaining a balanced diet, check out this link on the American Heart Association's nutrition guidelines.
FAQs about Italian Sub Squares
Can I prepare these squares in advance?
Absolutely! Italian Sub Squares are perfect for meal prep. You can assemble them a few hours ahead and keep them covered in the refrigerator until you're ready to bake. They also freeze beautifully, so feel free to prepare a batch and store them for future munching. Just pop them in the oven directly from the freezer, adding a few extra minutes to the baking time!
What can I use instead of crescent roll dough?
If you're not in the mood for crescent roll dough, you have options! You could try using puff pastry or even homemade pizza dough for a different texture. Just remember to adjust your baking time if you go with a thicker dough.
How can I make these squares healthier?
There are simple tweaks to make your Italian Sub Squares a bit healthier. Consider using a whole grain or low-carb crescent dough and swapping out meats for leaner options like turkey or chicken ham. Adding more veggies like spinach or zucchini can boost the nutrients without sacrificing flavor. For more healthy tips, check out resources like EatingWell for fresh ideas!
Conclusion on Italian Sub Squares
These Italian Sub Squares are an ideal mix of flavors and convenience. Perfect for gatherings, meal prep, or an easy weeknight dinner, they embody the essence of your favorite Italian sub in a delightful, shareable form. Give them a try; you’ll be glad you did!

Italian Sub Squares
Equipment
- 9×13 baking dish
- Small bowl
Ingredients
Dough and Cheese
- 2 cans crescent roll dough sheets
- 8 ounces sliced provolone cheese
- 0.25 pound sliced deli pepperoni
- 0.25 pound sliced deli ham
- 0.25 pound sliced Genoa salami
- 12 ounce can roasted red bell peppers drained, thinly sliced
- 0.5 cup canned sliced pepperoncini drained
- 1 large egg
- 1 tablespoon prepared pesto optional
- 1 tablespoon grated parmesan cheese
Instructions
Preparation Steps
- Preheat the oven to 350°F. Spray a 9×13 baking dish with cooking spray.
- Unroll one of the rolls of the crescent dough and press it into the bottom of the baking dish, making sure the dough goes up the sides of the pan about 1 inch high.
- Layer half of the cheese on the bottom. Top with the pepperoni, then ham, then salami. Add the sliced red bell peppers and pepperoncini. Finally, add the remaining provolone cheese on top.
- Unroll the second crescent dough and place it on top, trying to pinch all the edges of the dough together to make a sealed package.
- In a small bowl, whisk together the egg, pesto, and parmesan cheese.
- Brush this mixture all over the top of the dough. Cover with non-stick foil, or spray a piece of foil with cooking spray, and place it spray side down on top of the dish.
- Bake for 30 minutes, uncover, and bake an additional 15-20 minutes until deep golden brown.
- Let cool for 10 minutes, cut, and serve.





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