Crispy Loaded Smashed Potato Cups with Mushrooms, Spinach & Vegan Parmesan

If you love crispy potatoes, these Loaded Smashed Potato Cups might become your new favorite appetizer.

Imagine perfectly golden potato cups with crispy edges and tender centers, filled with savory sautéed mushrooms, fresh spinach, tangy sun-dried tomatoes, and flavorful vegan Parmesan.

Now add a cool, creamy chive dip on the side, and you have a delicious combination of crispy, creamy, and savory flavors in every bite.

These little potato cups are perfect for game-day gatherings, weekend brunches, holiday parties, family dinners, or whenever you need a creative appetizer made with simple ingredients.

And the best part? You don’t need complicated equipment or special cooking skills.

A standard muffin tin turns everyday potatoes into beautiful, individual potato cups that are easy to fill and serve.

Whether you’re preparing food for guests or simply want a fun way to enjoy potatoes, this recipe delivers plenty of flavor and satisfying texture.

Why You’ll Love These Loaded Smashed Potato Cups

There are so many reasons to try these crispy, savory potato appetizers.

1. Perfectly Crispy Edges

Boiling the potatoes first makes their centers tender, while baking them in a muffin tin helps create golden, lightly crunchy edges.

The contrast between the crisp exterior and soft middle makes every bite enjoyable.

2. Packed With Savory Flavor

The filling combines earthy mushrooms, tender spinach, tangy sun-dried tomatoes, and vegan Parmesan.

Each ingredient adds its own layer of flavor without overpowering the potatoes.

3. Naturally Plant-Based

This recipe uses vegan Parmesan and a dairy-free sour cream or yogurt dip, making it suitable for a plant-based menu.

Just check the labels of your packaged ingredients to confirm they meet your dietary needs.

4. Great for Entertaining

Because each potato cup is baked in an individual muffin tin compartment, they’re convenient to portion and serve.

They make an attractive addition to appetizer platters, brunch tables, and party spreads.

5. Easy to Customize

You can change the vegetables, seasonings, or toppings depending on what you have in your refrigerator.

Try caramelized onions, roasted peppers, fresh herbs, or a little smoked paprika.


Recipe Overview

Recipe: Crispy Loaded Smashed Potato Cups

Cuisine: Modern comfort food

Course: Appetizer, Side Dish, Snack

Preparation Time: 20 minutes

Potato Boiling Time: Approximately 15–20 minutes

Oven Cooking Time: 25–35 minutes

Total Time: Approximately 60–75 minutes, including preparation

Servings: 12 potato cups

Difficulty: Easy to Moderate

Cooking Method: Boiling, sautéing, and baking

Diet: Vegan, when made with plant-based ingredients

Oven Temperature: 400°F (200°C)

The exact cooking time depends on potato size, moisture, and your oven.


Ingredients You’ll Need

This recipe uses everyday ingredients to create a satisfying combination of crispy potatoes and a flavorful vegetable filling.

For the Crispy Potato Cups

  • 12 small potatoes, preferably similar in size
  • 2–3 tablespoons olive oil, approximately, for greasing and brushing
  • Salt, to taste

For the Savory Mushroom and Spinach Filling

  • 150 g mushrooms, finely chopped (approximately 5.3 oz)
  • 30 g baby spinach (approximately 1 oz)
  • 85 g sun-dried tomatoes, chopped (approximately 3 oz)
  • 45 g grated vegan Parmesan (approximately 1.6 oz)
  • A small amount of olive oil for sautéing, if needed
  • Black pepper, optional

For the Creamy Chive Dip

  • 450 g vegan sour cream or thick, plain plant-based yogurt (approximately 16 oz)
  • 15 g fresh chives, finely chopped
  • 2 scallions, finely diced
  • 1 teaspoon onion powder
  • Salt, to taste

Optional Garnishes

  • Extra fresh chives
  • Chopped parsley
  • Freshly ground black pepper
  • Additional vegan Parmesan
  • Red pepper flakes

Choosing the Best Potatoes for Smashed Potato Cups

Potatoes are the foundation of this recipe, so selecting the right kind can make a noticeable difference.

Baby Yukon Gold Potatoes

Baby Yukon Gold potatoes are an excellent option because of their naturally creamy texture and thin skins.

They become tender after boiling and develop appealing golden edges during roasting.

Small Red Potatoes

Small red potatoes are another good choice.

Their skins hold together well, which can help the potato cups maintain their shape.

What Size Potatoes Should You Use?

Choose small potatoes that fit comfortably into your muffin tin compartments.

Each potato should be large enough to press into a cup shape without completely overflowing the tin.

Try to select potatoes of similar sizes so they cook evenly.

Important Tip: Avoid excessively large potatoes. They may be difficult to shape inside a standard muffin tin.


How to Make Loaded Smashed Potato Cups Step by Step

Follow these instructions to create crispy potato cups with a delicious savory filling.

Step 1: Preheat the Oven

Preheat your oven to 400°F (200°C).

Place an oven rack in the middle position.

Take a standard 12-cup muffin tin and grease each compartment generously with olive oil.

Make sure the bottom and sides are coated.

This helps the potatoes brown and makes them easier to remove after baking.

Step 2: Wash and Boil the Potatoes

Wash the potatoes thoroughly, as the skins will remain on.

Place them in a large pot and cover with cold water.

Add a pinch of salt.

Bring the water to a boil, then reduce to a steady simmer.

Cook for approximately 15–20 minutes, depending on the potatoes’ size.

They should become fork-tender but not completely fall apart.

You want them soft enough to smash while still holding together.

Step 3: Drain and Dry

Drain the boiled potatoes thoroughly.

Allow them to sit for a few minutes so excess steam and moisture can escape.

This step is important because wetter potatoes generally become less crispy in the oven.

For even better results, gently pat the potatoes dry using a clean kitchen towel or paper towel.

Be careful because they will still be hot.

Step 4: Place the Potatoes in the Muffin Tin

Place one boiled potato inside each greased muffin cup.

Make sure every potato sits comfortably in its compartment.

If a potato is too large, choose a smaller one rather than forcing it into the tin.

Step 5: Smash the Potatoes Into Cup Shapes

Use the bottom of a small glass, measuring cup, or similarly sized flat object to gently press the potatoes down.

As each potato flattens, guide the potato mixture slightly up the sides of the muffin compartment.

The goal is to create a shallow cup with a hollow center for the filling.

Press slowly and carefully.

You don’t want to crush the potatoes so aggressively that they become completely mashed.

The skins and potato flesh should form a connected base and sides.

Lightly brush the exposed surfaces with olive oil.

Sprinkle with salt.

Helpful Tip: If the potato begins sticking to your glass, lightly coat the bottom of the glass with olive oil.

Step 6: Bake the Empty Potato Cups

Transfer the muffin tin to the preheated oven.

Bake for approximately 15–20 minutes, or until the edges begin turning golden.

The potato cups should become slightly firmer and start developing a crisp surface.

This initial baking period helps create a stronger base before the filling is added.

If the cups still look very pale and soft, continue baking briefly while checking frequently.

Step 7: Prepare the Mushrooms

While the potatoes bake, clean the mushrooms and chop them into small pieces.

Heat a skillet over medium-high heat.

Add a small drizzle of olive oil if neces