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+ servings

Warm and Cheesy Onion Dip

This crowd-friendly recipe for Warm and Cheesy Onion Dip is the ultimate party appetizer or gameday snack!
5 from 2 votes
Prep Time 10 mins
Cook Time 25 mins
Total Time 35 mins
Servings 8 servings


  • 1 (8-oz.) package cream cheese
  • 1 1/3 cups mayonnaise
  • 2 cups finely diced yellow onions
  • 1 cup grated Parmesan cheese
  • 1 jalapeño, seeded and diced (optional)
  • 2 Tablespoons chopped fresh chives, plus more for garnishing
  • 1 teaspoon black pepper
  • Toasts or veggies, for serving


  • Preheat the oven to 400°F.
  • In the bowl of a stand mixer fitted with the paddle attachment, combine the cream cheese, mayonnaise, onions, Parmesan cheese, jalapeño (optional), chives and black pepper. Beat until combined. (Alternately, combine all ingredients in a bowl and stir until combined.)
  • Transfer the dip into a 9- or 10-inch baking dish, smoothing it into an even layer.
  • Bake the dip until it is dark golden brown on top and bubbly, about 25 minutes.
  • Remove the dip from the oven and serve with toasts or veggies for dipping.
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