Polish-Style Pierogi with Caramelized Onion and Potato Filling

By AislePrompt Editorial · Published 2026-05-08 · Updated 2026-05-08

Soft boiled dumplings filled with creamy potato and cheese, topped with sweet caramelized onions, inspired by Buffalo’s Polish Villa diner specialties. This Asian fusion recipe, ready in about 85 minutes, layers All-purpose flour, Large eggs, Sour cream into a dessert worth slowing down for — great for weekend baking, holiday tables, or any time you want a sweet payoff at the end of a meal. Each serving lands at about 350 calories and feeds 6, so it slots into a weekend bake or a special-occasion dessert tray. Tap "Plan a meal with the AI" below to drop this recipe into your week and send the ingredients straight to Instacart. Nutrition values are approximate, calculated from USDA FoodData Central (fdc.nal.usda.gov) — verify against ingredient labels for any health-driven dietary plan.

Ingredients

• 3 cups All-purpose flour
• 2 Large eggs
• 1/2 cup Sour cream
• 4 tbsp, divided Butter
• 3 medium, peeled and cubed Russet potatoes
• 1 cup, softened Cream cheese
• 1 tsp, plus more for water Salt
• 1/2 tsp Black pepper
• 2 large, thinly sliced Yellow onions
• 1 tbsp Vegetable oil

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Instructions

1. Step 1: Place 3 peeled and cubed medium Russet potatoes in a large pot of salted water. Bring to a boil and cook for 15-20 minutes until fork-tender, then drain and mash with 1 cup softened cream cheese, 1 tsp salt, and 1/2 tsp black pepper until smooth.
2. Step 2: For the dough, combine 3 cups all-purpose flour, 2 large eggs, and 1/2 cup sour cream in a large bowl. Mix until a dough forms, then knead on a floured surface for 5 minutes until smooth and elastic. Cover with a towel and let rest for 30 minutes.
3. Step 3: Meanwhile, heat 1 tbsp vegetable oil and 2 tbsp butter in a skillet over medium heat. Add 2 thinly sliced large yellow onions and cook, stirring occasionally, for 20 minutes until deep golden and caramelized. Set aside.
4. Step 4: Roll the rested dough out to 1/8-inch thickness and cut into 3-inch circles using a glass or cutter.
5. Step 5: Place 1 tbsp potato filling onto the center of each circle, fold the dough over, and seal edges by pinching and crimping firmly.
6. Step 6: Bring a large pot of salted water to a boil. Cook pierogi in batches, dropping them into boiling water and cooking for 3-4 minutes until they float to the surface. Remove with a slotted spoon.
7. Step 7: In a skillet, melt remaining 2 tbsp butter over medium heat and sauté boiled pierogi for 2-3 minutes on each side until lightly golden.
8. Step 8: Serve topped generously with warm caramelized onions.