Sliders with Grilled Vegetables

Name: Sliders with Grilled Vegetables
Prep time: 15 min
Cook time: 15 min
Total time: 30 min
Yield: 4 servings
Ingredients: 4 slider buns; 1 zucchini, sliced; 1 bell pepper, sliced; 1 red onion, sliced; 1 eggplant, sliced; 1 avocado; 2 tablespoons olive oil; Salt and pepper to taste; 1 teaspoon garlic powder; 1 teaspoon dried oregano

Highlighted under: Comfort Food

I absolutely love making Sliders with Grilled Vegetables for gatherings. They are not only vibrant and colorful, but also packed with flavor that impresses everyone. The combination of freshly grilled veggies creates a delightful texture and taste that rivals any meat burger. Preparing them takes just 30 minutes, and they’re a huge hit with both vegetarians and meat-lovers alike. I can't get enough of them, especially when paired with a zesty sauce that brings everything together!

Created by

Madison Cole

Last updated on 2026-01-10T11:52:08.882Z

Making these sliders has become a tradition in my family. The method I use, which involves marinating the vegetables first, ensures they are infused with flavor and have a fantastic smoky taste once grilled. I discovered this technique during summer cookouts, and it has transformed my approach to veggie dishes.

Each slider is a delightful explosion of colors and flavors, from the char of the grilled zucchini and bell peppers to the creamy avocado spread I love to add on top. It’s a sure way to brighten up any meal and a crowd-pleaser at barbecues!

        Why You Will Love This Recipe
        Vibrant colors and fresh flavors that excite the palate
A healthy alternative without sacrificing taste
Perfect finger food for parties and gatherings

      

Ingredients

Gather your ingredients before starting to ensure a smooth cooking process.

Ingredients for Sliders

4 slider buns
1 zucchini, sliced
1 bell pepper, sliced
1 red onion, sliced
1 eggplant, sliced
1 avocado
2 tablespoons olive oil
Salt and pepper to taste
1 teaspoon garlic powder
1 teaspoon dried oregano

Once you have everything ready, you can begin preparing the sliders!

Instructions

Begin by preheating your grill or grill pan.

Prepare the Vegetables

In a bowl, toss the sliced zucchini, bell pepper, red onion, and eggplant with olive oil, salt, pepper, garlic powder, and oregano. Ensure the vegetables are well coated.

Grill the Vegetables

Place the seasoned vegetables on the preheated grill. Grill for about 5 minutes on each side or until they have nice grill marks and are tender.

Prepare the Avocado Spread

While the vegetables are grilling, mash the avocado in a small bowl. Season with salt and a squeeze of lemon juice.

Assemble the Sliders

On each slider bun, spread the avocado mixture, then layer with the grilled vegetables. Top with the other half of the bun and serve immediately.

Enjoy your delicious sliders fresh off the grill!

Pro Tips

For added flavor, consider marinating your vegetables in balsamic vinegar for an hour before grilling. This enhances the taste even more!

Questions About Recipes

→ Can I use different vegetables?

Absolutely! Feel free to use any vegetables you prefer or have on hand.

→ How do I store leftover sliders?

Store them in an airtight container in the fridge for up to 2 days. Reheat them in a grill pan for best results.

→ Can I prepare the sliders in advance?

You can grill the vegetables ahead of time and assemble the sliders just before serving.

→ What can I serve with these sliders?

They pair wonderfully with a side salad, sweet potato fries, or chips for a complete meal.