Sweet Potato Appetizer with Whipped Feta and Spicy Chili Oil

Crispy Sweet Potato Rounds with Whipped Feta & Chili Oil

If you’re looking for an appetizer that’s crispy, creamy, and bursting with flavor, these Crispy Sweet Potato Rounds with Whipped Feta & Chili Oil are a perfect choice. Roasted sweet potato slices develop caramelized edges and tender centers, creating the ideal base for a smooth whipped feta topping and a drizzle of spicy chili oil.

This simple recipe combines sweet, salty, creamy, and spicy flavors in every bite. The natural sweetness of roasted sweet potatoes pairs beautifully with tangy whipped feta, while chili oil adds just the right amount of heat.

Whether you’re hosting a dinner party, preparing a snack board, or simply looking for a creative vegetable appetizer, this dish is both elegant and easy to make.


Why I Love This Recipe

This appetizer works because it balances texture and flavor perfectly.

Here’s why it stands out:

  • Crispy roasted sweet potatoes
  • Creamy whipped feta topping
  • Spicy chili oil for bold flavor
  • Simple ingredients with gourmet results
  • Perfect for parties or snack boards

It’s a dish that looks impressive but requires very little effort.

Crispy Sweet Potato Rounds with Whipped Feta & Chili Oil

Crispy Sweet Potato Rounds with Whipped Feta & Chili Oil

Roasted sweet potato rounds topped with creamy whipped feta and drizzled with chili oil for a crispy, creamy, and spicy appetizer.

Prep: 10 min | Cook: 25 min | Total: 35 min

Servings: 4 servings

Ingredients

  • 2 large sweet potatoes, sliced into 1/2-inch rounds
  • 3 tablespoons olive oil
  • 1 teaspoon sea salt
  • 150 g feta cheese
  • 2 tablespoons Greek yogurt
  • 1 teaspoon lemon juice
  • 2 tablespoons chili oil
  • Handful of fresh parsley, chopped

Instructions

  1. Preheat the oven to 400°F (200°C) and line a baking sheet with parchment paper.
  2. Slice the sweet potatoes into 1/2-inch thick rounds and arrange them on the prepared baking sheet.
  3. Brush the rounds with olive oil and sprinkle evenly with sea salt.
  4. Roast the sweet potatoes for about 25 minutes, flipping halfway through, until tender with crispy edges.
  5. Meanwhile, blend the feta cheese, Greek yogurt, and lemon juice in a food processor until smooth and creamy.
  6. Top each roasted sweet potato round with a spoonful of whipped feta.
  7. Drizzle chili oil over the tops and garnish with chopped parsley.
  8. Serve warm as a snack or appetizer.

Nutrition

  • Calories: 290 calories
  • Fat: 18 g
  • Carbs: 26 g
  • Protein: 7 g

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Ingredients

  • 2 large sweet potatoes, sliced into ½-inch rounds
  • 3 tablespoons olive oil
  • 1 teaspoon sea salt

Whipped Feta

  • 150 g feta cheese
  • 2 tablespoons Greek yogurt
  • 1 teaspoon lemon juice

Topping

  • 2 tablespoons chili oil
  • Fresh parsley, chopped

Ingredient Swaps and Notes

This recipe is easy to customize depending on your preferences.

Cheese alternatives

If feta is too strong, try:

  • goat cheese
  • ricotta mixed with Parmesan
  • whipped cream cheese

Add more toppings

You can also add:

  • toasted pine nuts
  • honey drizzle
  • roasted red peppers
  • pomegranate seeds

Make it milder

Reduce the chili oil or replace it with olive oil and smoked paprika.


Step-by-Step Instructions

1. Preheat the Oven

Preheat your oven to 400°F (200°C).

Line a baking sheet with parchment paper.


2. Prepare the Sweet Potatoes

Slice the sweet potatoes into ½-inch thick rounds.

Arrange them in a single layer on the baking sheet.

Brush with olive oil and sprinkle with sea salt.


3. Roast the Sweet Potatoes

Roast for about 25 minutes, flipping halfway through.

The rounds should be tender in the center with slightly crispy edges.


4. Make the Whipped Feta

While the sweet potatoes roast, add the following to a food processor:

  • feta cheese
  • Greek yogurt
  • lemon juice

Blend until the mixture becomes smooth and creamy.


5. Assemble the Appetizer

Top each roasted sweet potato round with a spoonful of whipped feta.


6. Add the Final Touches

Drizzle chili oil over the top.

Finish with freshly chopped parsley.

Serve warm.


Tips for the Best Sweet Potato Appetizer

Cut even slices

Uniform slices ensure even roasting.

Don’t overcrowd the pan

Spacing allows the potatoes to crisp rather than steam.

Blend feta thoroughly

A smooth whipped texture makes the topping more luxurious.

Add chili oil just before serving

This keeps the flavor fresh and vibrant.


Serving Suggestions

These sweet potato bites pair nicely with many light dishes.

Serve them alongside a crisp salad like
Easy Homemade Caesar Salad with Chicken for a balanced meal.

For gatherings or potlucks, they complement dishes like
Easy Classic Pasta Salad for Any Gathering.

For a light lunch spread, consider pairing them with
The Ultimate Turkey Club Wrap for Easy Lunches.

Other fresh options include
Classic Tuna Salad with a Healthy No Mayo Twist.

For cozy comfort meals, they can even accompany
How to Make Perfect Grilled Cheese with Homemade Tomato Soup.


Nutritional Information (Per Serving)

Approximate values:

  • Calories: 290
  • Fat: 18 g
  • Carbohydrates: 26 g
  • Protein: 7 g

Storage Tips

Refrigerator

Store leftover sweet potato rounds in an airtight container for up to 3 days.

Reheating

Reheat the potatoes in the oven or air fryer before adding fresh whipped feta.

Make ahead

The whipped feta can be prepared up to 2 days in advance and kept refrigerated.


More Recipes You’ll Love

If you enjoy creative appetizers and fresh meals, check out:


Final Thoughts

These Crispy Sweet Potato Rounds with Whipped Feta & Chili Oil are a perfect example of how simple ingredients can create a memorable dish. The crispy roasted potatoes, creamy whipped feta, and spicy chili oil create a flavor combination that feels both comforting and gourmet.

Whether you’re serving them as a party appetizer, snack, or creative side dish, they’re guaranteed to impress.

If you try this recipe, share your favorite toppings and variations—and keep following Jason Griffith at ChefManiac for more delicious recipes.