Sheet-Pan Italian Meatball Sliders with Garlic Butter Buns

Name: Sheet-Pan Italian Meatball Sliders with Garlic Butter Buns
Prep time: 20 min
Cook time: 25 min
Total time: 45 min
Yield: 6 servings
Cuisine: Italian
Ingredients: 1.5 lb Ground beef and pork (combined); 0.75 cup Fine breadcrumbs; 1 count Large egg; 1.8 cups Grated Parmesan and shredded mozzarella (combined); 3 clove Minced garlic; 2 tbsp Chopped fresh parsley; 1.5 tsp Italian seasoning; 1.5 cup Marinara sauce; 4 tbsp Unsalted butter, softened; 12 count Soft slider buns (12-count)

Crowd-pleasing sheet-pan sliders stuffed with seasoned Italian-style meatballs, marinara, and melty cheese, finished with garlic-buttered buns. Fast to assemble and baked on a single pan, these sliders are perfect for game day spreads or casual entertaining.

0.0(0 reviews)

Prep: 20m · Cook: 25m · Total45 mins

DifficultyMedium

Serves6

AuthorJake

Sheet-Pan Italian Meatball Sliders with Garlic Butter Buns

Jake's note

"These sliders shine at parties and make feeding a group effortless because most of the work is hands-off baking. Expect juicy, herb-forward meatballs and rich garlic-butter buns that hold up well for passing around."

Sheet-Pan Italian Meatball Sliders with Garlic Butter Buns

This sheet-pan take on Italian meatball sliders is built for busy hosts who want big flavor with minimal fuss. The recipe leans on a classic beef-and-pork blend for juiciness, a hit of Parmesan folded into the meat for depth, and a generous finish of shredded mozzarella that melts into the marinara. Baking the meatballs right on the sheet pan and then assembling the sliders there saves time and keeps cleanup to a minimum, while the garlic-buttered tops add that bakery-fresh finish that makes these feel more than just game-day finger food.

What makes this version work is the balance of textures: a crisp, golden bun top, a tender, well-seasoned meatball, saucy marinara, and gooey cheese that pulls everything together. It’s easy to scale up, to tweak for heat or herbiness, and to partially prepare ahead — ideal for casual entertaining, weeknight family dinners, or a potluck where sliders will be devoured fast.

Plan your timing

Enter your target meal time:

6:07 pm–6:15 pm→Mix and shape the meatballs

6:15 pm–6:23 pm→Bake the meatballs

6:23 pm–6:31 pm→Warm the marinara

6:31 pm–6:39 pm→Assemble sliders with garlic butter

6:39 pm–6:47 pm→Bake to melt and brown

6:47 pm–6:55 pm→Rest and serve

Ingredients

Yield

Instructions

Mix and shape the meatballs

Preheat the oven to 425°F (220°C). In a large bowl combine the ground beef and pork, fine breadcrumbs, large egg, about one-third of the combined cheeses (this is the Parmesan portion), minced garlic, chopped parsley, and Italian seasoning; season with salt and pepper to taste. Gently mix until just combined, then form into 12 even meatballs (about 1.5–2 ounces each) and place them on a lightly oiled rimmed sheet pan.

For this step

1.5 lbGround beef and pork (combined)
0.75 cupFine breadcrumbs
1 countLarge egg
1.75 cupsGrated Parmesan and shredded mozzarella (combined)
3 cloveMinced garlic
2 tbspChopped fresh parsley
1.5 tspItalian seasoning

Bake the meatballs

Bake the meatballs on the sheet pan for 14–16 minutes until they are cooked through and nicely browned on the outside. Remove the pan from the oven and reduce the oven temperature to 400°F (200°C) while you warm the sauce and assemble the sliders.

Warm the marinara

Meanwhile, pour the marinara sauce into a small saucepan and warm over medium-low heat until gently simmering, about 3–5 minutes. Taste and adjust seasoning; keep the sauce warm for spooning over the baked meatballs during assembly.

For this step

1.5 cupMarinara sauce

Assemble sliders with garlic butter

Slice the slider buns in half horizontally (keep them connected if using full sheets). Arrange the bottom halves on the same sheet pan, nest 1 meatball on each bottom bun, spoon a generous 1–2 tablespoons of warmed marinara over each meatball, and sprinkle remaining combined cheeses (the mozzarella portion) evenly across the meatballs. Stir the softened butter together with a pinch of minced garlic and a little chopped parsley, then brush the butter over the top bun halves and place them atop each slider.

For this step

4 tbspUnsalted butter, softened
12 countSoft slider buns (12-count)

Bake to melt and brown

Return the assembled sheet pan to the oven and bake 6–8 minutes, until the cheese is melted and the buns are golden. If you want extra color on the tops, broil on high for 1 minute—watch closely to prevent burning.

Rest and serve

Let the sliders rest 2 minutes on the sheet pan, then cut into sections as needed and transfer to a platter. Garnish with extra chopped parsley and a dusting of grated Parmesan if desired, and serve warm for easy passing at gatherings.

Tips from the kitchen

Don’t overwork meat

Mix the meatball ingredients just until combined to keep the meatballs tender; over-mixing develops gluten and produces dense results.

Measure meatball size

Use a 1½–2 tablespoon scoop (about 1.5–2 ounces) to make uniform meatballs so they cook evenly in the same time.

Space on the pan

Arrange meatballs with room between them and use a rimmed sheet pan to encourage browning instead of steaming.

Brush butter late

Mix garlic into softened butter, but wait to brush the tops just before the final bake to prevent the garlic from burning during the initial high-heat cook.

Check internal temp

For a beef/pork mix, pull meatballs at 160°F (71°C) for safety and juiciness, using an instant-read thermometer inserted into the center.

Variations & substitutions

All-beef or all-pork

You can use only ground beef or only pork — add a tablespoon of olive oil or an extra egg yolk if the mixture feels too lean to maintain moisture.

Turkey or chicken option

Swap in ground turkey or chicken and add 1–2 tablespoons olive oil and an extra 2–3 tablespoons breadcrumbs to help bind and keep the meatballs moist.

Vegetarian meatballs

Use store-bought or homemade lentil, mushroom, or plant-based meatballs and follow the same bake-and-assemble steps for an easy vegetarian slider.

Spicy or herb-forward

Stir red pepper flakes or a teaspoon of crushed Calabrian chile into the marinara for heat, or swap parsley for chopped basil and add lemon zest to the butter for a fresher herb note.

Storage & make-ahead

Store leftovers in an airtight container in the refrigerator for up to 3 days. If you’ve kept sliders assembled, reheat in a 325–350°F oven covered with foil for 8–12 minutes until warmed through to prevent drying; for best texture, reheat meatballs separately and toast buns before assembling. Cooked meatballs freeze well for up to 3 months—freeze on a tray then transfer to a bag, thaw overnight in the fridge before reheating and assembling.

What to serve with it

Serve these sliders with a crisp, acidic side like a simple arugula salad tossed with lemon vinaigrette or a fennel-and-citrus slaw to cut the richness. For indulgent sides, offer garlic-parmesan fries or roasted potatoes and small bowls of extra warm marinara for dunking; pair with an Italian lager or a bright, citrusy IPA, or a sparkling water with lemon for a nonalcoholic option. Present the sliders cut in sections on a large platter with toothpicks for easy passing.

Frequently asked questions

Can I make the meatballs ahead of time?

Yes—fully cook the meatballs, cool, and refrigerate for up to 3 days or freeze for up to 3 months. Reheat in the oven before assembling the sliders to retain texture.

What if my buns get soggy from the sauce?

Toast or lightly brush and brown the bottom buns before assembling, and spoon only 1–2 tablespoons of sauce per slider; you can also serve extra sauce on the side for dipping to keep buns from becoming saturated.

Can I use store-bought meatballs or marinara?

Absolutely—quality store-bought meatballs and a good jarred marinara speed up the process and still yield excellent results; just adjust baking time if meatballs are already fully cooked.

Do I need to reduce oven temperature mid-recipe?

Yes—the higher initial temperature (425°F) helps brown and set the meatballs, while lowering to 400°F before the final assembly prevents the buns from overbrowning while melting the cheese.

How can I tell the meatballs are done without a thermometer?

They should be nicely browned and firm to the touch, and when cut into the center there should be no pink juices; however, an instant-read thermometer is the most reliable way to ensure a safe 160°F internal temperature.

About the author

Jake

Hello, I'm Jake. I started this recipe site with the idea that I hated recipe websites that overwhelm you with long stories and ads just to see plain content that's not helpful. My goal is to provide you with quality recipes, simple ideas and a fun cooking experience. There's lots of fun things to cook, and I think as you browse the site you'll find that TopShelf.Recipes is the place for quality recipes on the web.

See all recipes by Jake →

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Ingredients

6 servings

Step 1: Mix and shape the meatballs

Ground beef and pork (combined)1.5 lb
Fine breadcrumbs0.75 cup
Large egg1 count
Grated Parmesan and shredded mozzarella (combined)1.75 cups
Minced garlic3 clove
Chopped fresh parsley2 tbsp
Italian seasoning1.5 tsp

Step 3: Warm the marinara

Marinara sauce1.5 cup

Step 4: Assemble sliders with garlic butter

Unsalted butter, softened4 tbsp
Soft slider buns (12-count)12 count

Nutrition Facts

Per serving: 2 sliders (240g)

Calories617

Total Fat37.1g

Saturated Fat15.5g

Trans Fat0.3g

Polyunsaturated Fat3.8g

Monounsaturated Fat13.5g

Total Carbohydrates34.2g

Dietary Fiber1.4g

Total Sugars3.5g

Protein35g

Nutrition values are estimated from USDA ingredient data and may vary based on preparation, brands, and portion sizes. Values are provided for informational purposes only.

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