How many servings does this recipe make?

This recipe makes 4 servings. You can adjust the portion size directly on this page.

What ingredients do I need for Baked Three-Cheese Onion Dip With Chive And Pepperoncini ?

You need 12 ingredients. The key ingredients include: 2 tablespoons vegetable oil, 1 medium onion, finely chopped, Kosher salt, 8 ounces cream cheese, room temperature, and more.

Is Baked Three-Cheese Onion Dip With Chive And Pepperoncini suitable as snacks & appetizers?

Yes, Baked Three-Cheese Onion Dip With Chive And Pepperoncini falls under the Snacks & Appetizers category and is a great choice for this type of meal.

How do I store leftover Baked Three-Cheese Onion Dip With Chive And Pepperoncini ?

Keep refrigerated in an airtight container and enjoy within 1–2 days for the best freshness. Best served cold — no reheating needed.

Baked Three-Cheese Onion Dip With Chive And Peppero

Name: Baked Three-Cheese Onion Dip With Chive And Pepperoncini
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Yield: 4 servings
Ingredients: 2 tablespoons vegetable oil; 1 medium onion, finely chopped; Kosher salt; 8 ounces cream cheese, room temperature; 1/2 cup mayonnaise; 2 teaspoons cornstarch; 4 ounces sharp white cheddar, coarsely grated (about 1 cup), divided; 2 ounces Monterey Jack, coarsely grated (about 1/2 cup), divided; Freshly ground black pepper; 2 tablespoons finely chopped chives; 2 tablespoons finely chopped peperoncini; Crackers and/or tortilla chips (for serving)

Try this homemade Baked Three-Cheese Onion Dip With Chive And Pepperoncini recipe the whole family will love. Made with vegetable oil, onion, Kosher sal…

This Baked Three-Cheese Onion Dip With Chive And Pepperoncini relies on simple, everyday ingredients such as vegetable oil, medium onion, finely chopped, kosher salt and mayonnaise. It comes together quickly and makes 4 servings, at about 596 kcal each. The step-by-step instructions below are written to be easy to follow, even on a busy day.

It's versatile enough for an easy weeknight dinner yet satisfying enough for guests at the weekend. Serve it with your favorite sides, and keep any leftovers for a quick meal the next day.

Updated Jun 30, 2026

Serves 4 Snacks & Appetizers

Tips for the best results

Read through all the steps once before you start and measure out your ingredients first — it makes everything go more smoothly.
Taste as you go and adjust the seasoning before serving.
Avoid overcrowding the pan — cook in batches if needed for the best texture.
Let the dish rest for a few minutes before serving so the flavors settle.
Store leftovers in an airtight container in the fridge and enjoy within a few days.

Variations & substitutions

Coconut cream is a reliable plant-based alternative to dairy cream.

No specific allergen information. Please check the ingredient list for possible allergens.

My Personal Notes

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Baked Three-Cheese Onion Dip With Chive And Pepperoncini

Tips for the best results

Variations & substitutions

My Personal Notes

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Frequently Asked Questions