Irresistible Garlic Butter Sweet Potato Stacks Recipe for Dinner
Layered with golden, crispy edges and drizzled with rich garlic butter, these sweet potato stacks bring restaurant-quality magic to your home kitchen.
The mouthwatering garlic butter sweet potato stacks recipe delivers a stunning side dish that looks as incredible as it tastes.
Thinly sliced sweet potatoes create elegant, stacked medallions that brown beautifully in the oven.
Each delicate layer becomes perfectly tender and infused with savory garlic notes.
butter cascades between each slice, creating irresistible caramelized edges that promise pure deliciousness.
Impressive yet surprisingly simple, these stacks will steal the spotlight at any meal.
You’ll want to grab your mandoline and start slicing right away.
Quick Recipe Overview
Prep Time: 15 minutes
Cook Time: 50 minutes
Total Time: 1 hour 5 minutes
Calories: 244 kcal
Servings: 7
Garlic Butter Sweet Potato Stack Ingredients
For Sweet Potato Base:
Sweet Potatoes: Creamy, nutritious root vegetable with vibrant orange color that creates delectable stackable rounds, select firm potatoes without blemishes or soft spots.
Rosemary: Earthy herb adding woodsy complexity, select bright green sprigs with strong fragrance.
Salt: Essential seasoning that amplifies other ingredients' flavors, use fine sea salt for even distribution.
Black Pepper: Warm, slightly spicy notes that complement sweet potato's richness, freshly ground offers maximum taste.
For Binding and Topping:
Butter: Luxurious ingredient providing moisture and rich golden color, use unsalted for precise flavor control.
Parmesan Cheese: Salty, nutty cheese creating crispy exterior, select freshly grated for best melting quality.
Olive Oil: Optional loosening agent for cheese mixture, choose extra virgin for superior taste.
Stack Tools for Garlic Butter Sweet Potatoes
Muffin tray: Essential for creating perfectly stacked sweet potato rounds.
Peeler: Helps trim sweet potatoes to fit muffin cups and creates thin, even slices.
Sharp knife: Used for peeling and cutting sweet potatoes into uniform rounds.
Large mixing bowl: Combines butter, garlic, and seasonings for coating potato slices.
Pastry brush: Perfect for evenly spreading melted butter in muffin cups and over stacks.
Cheese grater: Helps grate Parmesan cheese for coating the potato stacks.
Aluminum foil: Covers muffin tray during initial baking to prevent burning.
Butter knife: Checks doneness of sweet potato stacks during final baking.
Spoon: Carefully removes baked sweet potato stacks from the muffin tray.
Baking Perfect Sweet Potato Stacks
Oven Preparation Warm up your kitchen helper to get ready for delicious sweet potato magic.
Potato Transformation Carefully peel and slice sweet potatoes into thin, uniform rounds that will stack beautifully.
Flavor Infusion Mix melted butter with fragrant garlic, rosemary, and a sprinkle of seasoning to create a mouthwatering coating.
Stack Construction Carefully layer potato rounds in muffin tray cups, creating elegant little towers with a cheesy twist.
Butter Bath Drizzle any remaining buttery goodness over the stacks to ensure maximum flavor and golden crispiness.
Covered Baking Wrap the tray in foil and let the potatoes steam and soften in the warm oven.
Crispy Finish Remove the foil and crank up the heat to transform the stacks into crispy, caramelized delights.
Serving Moment Gently lift the stacks from the tray, allowing any extra butter to enhance their irresistible golden exterior.
Suggestions to Enhance Your Potato Stack Flavor
Replace rosemary with thyme, sage, or oregano for unique aromatic twists that complement the sweet potato's natural sweetness.
Experiment with different hard cheeses like pecorino, aged cheddar, or gruyère to add depth and complexity to the flavor profile.
Sprinkle smoked paprika, cayenne, or red pepper flakes into the butter mixture for a subtle kick that elevates the entire dish.
Prepare the sweet potato stacks a day in advance and refrigerate. Simply reheat in the oven for 10-15 minutes before serving to maintain their crispy edges and soft centers.
Ideas for Serving Sweet Potato Stacks
Pair with Protein Powerhouse: Serve these crispy sweet potato stacks alongside grilled chicken breast or seared salmon for a complete and balanced meal that's packed with nutrients.
Garnish with Fresh Herbs: Sprinkle chopped fresh parsley, chives, or additional rosemary on top of the stacks to add a vibrant burst of color and extra layer of fresh flavor.
Create a Dipping Sauce: Whip up a quick herbed sour cream or garlic aioli as a complementary side sauce that elevates the sweet potato stacks and adds a creamy, tangy dimension to each bite.
Craft a Vegetarian Feast: Transform these sweet potato stacks into a vegetarian main course by adding a side of quinoa salad or roasted vegetables for a hearty and satisfying plant-based dinner option.
Save Your Garlic Potato Stacks
Maximize Freshness: Store leftover sweet potato stacks in an airtight container in the refrigerator for up to 3 days. The stacks will maintain their delicious flavor and texture when properly sealed.
Reheat with Care: Warm the stacks in a preheated oven at 180°C/350°F for 10-15 minutes. This method helps restore their crispy edges and keeps the interior soft and tender.
Freeze for Future Meals: Wrap individual stacks tightly in plastic wrap and aluminum foil. Place in a freezer-safe container and store for up to 1 month. Thaw overnight in the refrigerator before reheating.
Prep Ahead Strategy: Slice and season sweet potatoes up to 24 hours in advance. Keep the prepared slices in a sealed container in the refrigerator, covered with a damp paper towel to prevent drying. Assemble and bake just before serving for maximum freshness and flavor.
Layered garlic butter sweet potato stacks showcase rich Mediterranean flavors with elegant potato slices. Crisp edges and creamy centers deliver a sensational side dish perfect for home cooks seeking gourmet comfort.
Ingredients
Scale
1.2 kg (2.6 lbs) sweet potatoes, peeled and thinly sliced into rounds (about 3 mm / 1/8 inch)
45 g (1.5 oz) Parmesan cheese, finely grated
6 tbsps (90 g) unsalted butter, melted
3 large cloves garlic, finely grated
1 tbsp fresh rosemary, finely diced
1 tsp salt
½ tsp black pepper
Instructions
Preparation: Preheat oven to 350°F (180°C) with rack positioned in the middle for uniform heat distribution.
Potato Processing: Wash, peel, and trim sweet potatoes, then slice into thin, consistent 1/8-inch rounds using a mandoline or sharp chef’s knife.
Seasoning Preparation: Mix melted butter with minced garlic, chopped rosemary, kosher salt, and black pepper in a spacious mixing bowl, creating an aromatic herb-infused coating.
Muffin Tin Setup: Generously grease a 12-cup muffin tin with melted butter, then layer sweet potato rounds, thoroughly coating each slice with the seasoned butter mixture.
Cheese Incorporation: Sprinkle grated Parmesan over sweet potato slices, ensuring even distribution, and stack rounds vertically in muffin cups to create compact towers.
Initial Baking: Cover muffin tin with aluminum foil and bake for 35 minutes, allowing sweet potatoes to become tender and absorb flavors.
Crisping Phase: Remove foil, increase oven temperature to 400°F (200°C), and bake for an additional 15 minutes until edges turn golden brown and develop a slight char.
Serving: Carefully extract sweet potato stacks using a spoon, preserving their delicate structure, and optionally drizzle remaining butter from the tin for extra richness.
Final Touch: Serve immediately while hot and crispy, garnishing with fresh rosemary if desired.
Notes
Slice Uniformly: Use a mandoline or sharp knife to cut sweet potato rounds exactly 1/8 inch thick for consistent cooking and perfect texture.
Prevent Sticking: Generously butter the muffin tin to ensure easy removal and prevent the delicate stacks from breaking apart.
Cheese Distribution Tip: If Parmesan looks clumpy, add a touch of olive oil to help it coat the sweet potato rounds more evenly and smoothly.
Crispy Perfection Trick: Watch the final 15 minutes of baking carefully – the difference between golden-crisp and burnt is just a few minutes.
Auguste Escoffier School of Culinary Arts, Boulder, CO
Degree: Diploma in Culinary Arts
Focus: Hands-on training in classic and modern culinary techniques, emphasizing sustainable cooking practices, kitchen professionalism, and real-world restaurant experience through externships.
Oregon State University
Degree: B.S. in Nutrition and Food Management
Focus: In-depth study of human nutrition, food safety, meal planning, and food-service operations, with a strong foundation in public health, dietetics, and community-based nutrition programs.
Sophie Reynolds is the recipe developer and culinary voice behind many of the approachable, flavor-focused creations at The Dream Café.
Sophie’s style leans into comfort food made simple: wholesome, satisfying meals anyone can make with confidence. Her passion lies in helping home cooks feel at ease in the kitchen while finding joy in the everyday act of cooking.
Sophie Reynolds
Co-Founder, Recipe Curator & Culinary Educator
Expertise
Education
Auguste Escoffier School of Culinary Arts, Boulder, CO
Oregon State University
Sophie Reynolds is the recipe developer and culinary voice behind many of the approachable, flavor-focused creations at The Dream Café.
Sophie’s style leans into comfort food made simple: wholesome, satisfying meals anyone can make with confidence. Her passion lies in helping home cooks feel at ease in the kitchen while finding joy in the everyday act of cooking.