Delicious Italian Squares

Featured in Party Starters That Disappear Fast.

Enjoy a twist on the classic Italian sandwich with these stacked, flaky squares. Crescent roll dough creates a crisp base under layers of Genoa salami, ham, pepperoni, and provolone cheese. Roasted peppers and tangy pepperoncini add a bright kick, while the top crust, brushed with pesto, egg, and Parmesan, bakes to a golden finish. When sliced and served, these squares become the ultimate crowd-pleaser for parties or casual gatherings, loaded with all the best Italian deli flavors.
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Updated on Wed, 02 Apr 2025 00:45:32 GMT
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These Sub Sammie Bites turn regular sandwich stuff into a hit party dish that'll feed tons of people. Packed with tasty deli meats, melty provolone, and tangy peppers all tucked into puffy crescent pastry, you'll get all those yummy Italian sandwich flavors in a super simple serving style.

I stumbled on this idea during a family party and now I can't stop making it when friends come over. There's something about that golden puffy dough wrapping around all those Italian goodies that folks just can't resist.

Key Ingredients Breakdown

  • Crescent roll sheets: They make putting it together a breeze
  • Deli meats: Go for the counter-sliced ones
  • Provolone cheese: Don't grab the low-fat kind
  • Red peppers from a jar: They work just fine
  • Pepperoncini: Brings that nice zip
  • Homemade pesto: Way tastier than store stuff
  • Real Parmesan: Grate it yourself if possible

Easy-to-Follow Cooking Guide

Getting Started:
Use plenty of spray. Carefully open dough. Push into all edges. Make small lip around edges. Look for any tears.
Adding Fillings:
Begin with cheese on bottom. Mix up your meats. Spread peppers all around. Keep everything flat. Top with more cheese.
Finishing Assembly:
Lay top dough gently. Push edges together tight. Cut off extra bits. Brush beaten egg all over. Spread pesto across top.
Cooking It Up:
Start with foil on top. Keep an eye on it. Take foil off carefully. Look at the sides. Don't let it burn.
Getting Ready to Eat:
Let it sit briefly. Slice with care. Make it look nice. Eat while warm. Grab some napkins.
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I came up with this when trying to figure out how to serve Italian subs to a big group without all the mess.

Getting the Heat Just Right

I've made this tons of times and found that heat control really matters. Starting at 350°F with foil covering helps everything warm up without burning the crust. Taking the foil off at the end gives you that pretty brown top everyone loves.

Prepping Ahead of Time

You can totally make these early. I often put everything together right up to the egg wash part, wrap it tight, and stick it in the fridge for a day. When you're ready to cook, just brush on the egg and cook a few minutes longer.

Keeping Leftovers Fresh

They taste best right away, but extras stay good too. I pop them in a sealed container in the fridge for about three days. When I want more, I put them on a baking sheet at 325°F for around 10 minutes to get the crunch back.

What to Serve With It

These squares go great with other Italian-style foods. I like putting them next to a simple green salad, pickled veggies, or cold pasta salad. At parties, I sometimes set out bowls of marinara and ranch for people to dip them in.

Ways to Switch It Up

I've tried lots of different versions. Throwing in some fresh spinach adds color and feels healthier, while swapping in capicola or mortadella makes it taste like a real Italian deli. For extra kick, I'll toss in some sliced banana peppers.

Fixing Common Problems

If the dough keeps sticking to your hands, just dust them with a bit of flour. If the top gets too dark too fast, just lay some foil over it until everything's hot all the way through.

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These Sub Sammie Bites have turned into my go-to party food. Something about that flaky outside with all those meaty, cheesy layers inside just works magic. I bring them to casual cookouts and fancy dinner parties alike, and the plate always empties fast.

Frequently Asked Questions

→ Is it okay to prep these early?
Sure! You can build the dish and refrigerate it for up to a day before baking.
→ Can I pick different deli meats?
Absolutely! Swap in prosciutto, capicola, or mortadella for variety.
→ Why put foil on top first?
This helps avoid over-browning the crust while the insides bake evenly.
→ Can I use regular crescent rolls?
Yep, just seal the seams securely to create solid sheets.
→ How do I keep leftovers fresh?
Refrigerate them covered for up to three days and warm in the oven for crisp edges.

Italian Sub Squares

Turn a traditional Italian sub into bite-sized perfection with layered meats, tangy peppers, and gooey cheese wrapped in crescent dough.

Prep Time
10 Minutes
Cook Time
50 Minutes
Total Time
60 Minutes
By: Milly


Difficulty: Easy

Cuisine: American

Yield: 15 Servings

Dietary: ~

Ingredients

→ Base

01 Two cans of crescent dough sheets

→ Meats & Cheese

02 Sliced provolone cheese (8 ounces)
03 Quarter pound of deli pepperoni (sliced)
04 Quarter pound of deli-sliced ham
05 Quarter pound of Genoa salami (sliced)

→ Vegetables

06 Drained sliced roasted red peppers (12-ounce can)
07 Half a cup of sliced, drained pepperoncini

→ Topping

08 One large egg
09 A tablespoon of pre-made pesto
10 One tablespoon of shredded parmesan cheese

Instructions

Step 01

Turn your oven to 350°F and spray a 9x13 dish with nonstick cooking spray.

Step 02

Lay one crescent sheet in the dish, letting it go an inch up the sides.

Step 03

Start with half the provolone, then add the salami, ham, pepperoni, roasted peppers, pepperoncini, and finish with the rest of the provolone.

Step 04

Place the second crescent sheet on top and pinch the edges to close it up.

Step 05

Stir together the egg, pesto, and parmesan in a small bowl, then brush that mix all over the top.

Step 06

Cover with foil sprayed with cooking spray, bake for 30 minutes, then uncover and bake another 15-20 minutes until nice and golden.

Step 07

Let it cool for 10 minutes before slicing and serving.

Notes

  1. Tastes like an Italian sub made easy to grab and eat.
  2. Works for snacks or a meal.
  3. Ideal for get-togethers or celebrations.

Tools You'll Need

  • A standard 9x13 dish
  • Foil for baking
  • A brush for spreading
  • Small bowl for mixing

Allergy Information

Please check ingredients for potential allergens and consult a health professional if in doubt.
  • Includes dairy (provolone, parmesan)
  • Has gluten (crescent dough)
  • Contains egg

Nutrition Facts (Per Serving)

It is important to consider this information as approximate and not to use it as definitive health advice.
  • Calories: 260
  • Total Fat: ~
  • Total Carbohydrate: ~
  • Protein: ~