Garlic Butter Sweet Potato Stacks
If you’re looking for a delicious side dish that will steal the show at your next gathering, look no further than these Garlic Butter Sweet Potato Stacks! They are a personal favorite of mine, not just for their incredible taste but also for how they bring people together around the dinner table. Imagine creamy sweet potatoes layered with garlic and herbs, perfectly crispy on the outside yet soft on the inside. Whether it’s a busy weeknight or a festive family dinner, these stacks are always a hit!
These buttery stacks are not only flavorful but also super easy to make. With simple ingredients and straightforward steps, you’ll be able to whip them up in no time. Plus, they make an impressive presentation that’s sure to wow your guests!
Why You’ll Love This Recipe
- Delicious Flavor: The combination of garlic, butter, and rosemary makes every bite an explosion of flavor.
- Simple Preparation: With just a few easy steps, you can prepare this dish without any fuss.
- Family-Friendly Appeal: These sweet potato stacks are loved by both kids and adults alike.
- Perfect for Meal Prep: Make them ahead of time and simply reheat when you’re ready to serve!
- Stunning Presentation: Their beautiful layers create an eye-catching dish that looks as good as it tastes.

Ingredients You’ll Need
You’ll be delighted to know that making these Garlic Butter Sweet Potato Stacks requires only a handful of simple, wholesome ingredients. Let’s gather what you need to create this delightful dish:
For the Sweet Potato Stacks
- 1.2kg / 2.6lb Sweet Potatoes
- 6 tbsp / 90g Unsalted Butter, melted
- 3 large cloves of Garlic, finely grated
- 1 tbsp very finely diced Fresh Rosemary
- 1 tsp Salt
- 1/2 tsp Black Pepper
- 45g / 1.5oz Parmesan
Variations
This recipe is wonderfully flexible! If you want to switch things up or adapt it to your taste preferences, here are some fun ideas:
- Add Different Herbs: Swap out the rosemary for thyme or sage for a unique flavor twist.
- Incorporate Greens: Layer in some spinach or kale between the sweet potato slices for extra nutrition.
- Spice It Up: Add a pinch of cayenne pepper or chili flakes for a little kick!
- Change the Cheese: Try using nutritional yeast instead of parmesan for a dairy-free option.
How to Make Garlic Butter Sweet Potato Stacks
Step 1: Preheat Your Oven
Start by preheating your oven to 180C/350F. This step is essential because it ensures your sweet potato stacks cook evenly and develop that lovely golden color.
Step 2: Prepare the Sweet Potatoes
Peel the sweet potatoes and slice off both ends. If they’re too wide for your muffin tray cups, use the peeler to shave them into uniform cylinders. Then slice them into thin rounds—about 3mm (or 1/8 inch) thick. Uniform slices help them cook evenly and stack beautifully.
Step 3: Mix the Garlic Butter Mixture
Brush the inside of your muffin tray with melted butter. In a large mixing bowl, combine the remaining melted butter with the fresh rosemary, grated garlic, salt, and pepper. Toss in those sweet potato slices until they’re well coated; this mixture is where all that amazing flavor comes from!
Step 4: Stack ‘Em Up
Place one slice in each muffin cup and then toss the remaining slices with parmesan until coated. Stack them high into each cup—don’t be shy! Use any leftover butter and parmesan from the bowl to brush over your stacks; this will add extra flavor while baking.
Step 5: Bake Away!
Cover your muffin tray with foil and bake in the preheated oven for about 35 minutes. After that time, remove the foil, increase the oven temperature to 200C/400F, and bake for an additional 15 minutes until lightly charred and soft throughout—check with a butter knife.
Step 6: Serve and Enjoy!
Once baked, carefully scoop out each stack with a spoon. Drizzle or brush any leftover butter from the tin over top before serving. Enjoy these delicious Garlic Butter Sweet Potato Stacks warm as part of your meal!
Pro Tips for Making Garlic Butter Sweet Potato Stacks
Making these delightful sweet potato stacks is a breeze, especially with a few handy tips to ensure perfect results every time!
- Use uniform slices: Ensuring your sweet potato slices are about the same thickness (around 3mm) guarantees even cooking and a beautiful stack. This helps them cook through without burning.
- Let the butter cool slightly: Allowing the melted butter to cool just a bit before mixing it with the garlic and herbs prevents burning the garlic. This way, you maintain that lovely garlic flavor without any bitterness.
- Experiment with herbs: While rosemary adds a wonderful flavor, feel free to mix in other herbs like thyme or sage for a different twist. These can complement the sweetness of the potatoes beautifully.
- Check for doneness: When increasing the oven temperature, keep an eye on your stacks during the last few minutes. Sweet potatoes can go from perfectly charred to overcooked very quickly!
- Save some butter: Don’t forget to reserve some of that delicious butter at the bottom of the muffin tray! Drizzling it over your stacks just before serving adds an extra layer of flavor and richness.
How to Serve Garlic Butter Sweet Potato Stacks
These Garlic Butter Sweet Potato Stacks are not just a feast for the palate but also for the eyes! Present them beautifully to impress your family and friends during any meal or gathering.
Garnishes
- Fresh parsley or chives: Chopped finely, these herbs add a pop of color and freshness that complements the rich flavors of the dish.
- Drizzle of balsamic glaze: A sweet and tangy drizzle elevates your stacks, balancing their buttery richness with acidity for an enhanced taste experience.
- Toasted nuts: Chopped walnuts or pecans add crunch and depth, making each bite even more satisfying.
Side Dishes
- Roasted Brussels sprouts: The slight bitterness of roasted Brussels sprouts pairs wonderfully with the sweetness of the potatoes, creating a well-rounded plate.
- Quinoa salad: A light quinoa salad with lemon dressing offers a refreshing contrast while adding protein and fiber to your meal.
- Grilled chicken or fish: Lean proteins such as grilled chicken breast or fish provide a healthy option that balances out the richness of the sweet potato stacks.
- Steamed green beans: Crisp-tender green beans seasoned with olive oil and lemon create a vibrant and nutritious side that complements any main dish beautifully.
These serving suggestions will not only enhance your dining experience but will also make your Garlic Butter Sweet Potato Stacks shine at any table! Enjoy!

Make Ahead and Storage
These Garlic Butter Sweet Potato Stacks are not only delicious but also perfect for meal prep! You can make them ahead of time and enjoy them throughout the week, making your dinners easier and more flavorful.
Storing Leftovers
- Allow the sweet potato stacks to cool completely before storing.
- Place them in an airtight container in the refrigerator.
- They can be stored for up to 3 days.
Freezing
- To freeze, let the stacks cool completely.
- Wrap each stack tightly in plastic wrap or aluminum foil.
- Place the wrapped stacks in a freezer-safe bag or container.
- They can be frozen for up to 2 months.
Reheating
- Preheat your oven to 180C/350F.
- Remove the stacks from the refrigerator or freezer and unwrap them.
- Place them on a baking sheet and cover with foil.
- Bake for about 15-20 minutes, or until heated through. If frozen, you may need to add a few extra minutes.
FAQs
Here are some common questions about Garlic Butter Sweet Potato Stacks:
Can I make Garlic Butter Sweet Potato Stacks ahead of time?
Absolutely! These stacks store well in the fridge for up to three days and can also be frozen for later enjoyment. This makes them a convenient option for meal prep!
What can I serve with Garlic Butter Sweet Potato Stacks?
These savory stacks pair beautifully with grilled chicken or fish, roasted vegetables, or even as part of a hearty salad. They elevate any meal!
Are Garlic Butter Sweet Potato Stacks suitable for vegetarian diets?
Yes! This recipe is vegetarian-friendly, making it a great option for anyone looking to incorporate more plant-based dishes into their diet.
How do I ensure my Garlic Butter Sweet Potato Stacks cook evenly?
Make sure your sweet potato slices are uniform in thickness (about 3mm/1/8 inch) so they cook evenly. Also, stacking them well in the muffin tray helps achieve that perfect texture!
Final Thoughts
I hope you’re as excited to make these Garlic Butter Sweet Potato Stacks as I am! They’re not just a dish; they’re an experience filled with warmth and flavor. Enjoy experimenting with this recipe, knowing that it’s sure to bring smiles around your dinner table. Happy cooking!
Garlic Butter Sweet Potato Stacks
Indulge in the delightful taste of Garlic Butter Sweet Potato Stacks, a visually stunning side dish that is sure to impress at your next gathering. These stacks feature layers of creamy sweet potatoes infused with fragrant garlic and fresh herbs, baked to perfection for a crispy exterior and tender interior. Whether you’re hosting a festive feast or enjoying a cozy weeknight dinner, these sweet potato stacks are perfect for any occasion. Not only do they taste fantastic, but they also offer an impressive presentation that will have everyone flocking to the table. With simple ingredients and easy preparation steps, you can create this crowd-pleaser in no time.
- Prep Time: 15 minutes
- Cook Time: 50 minutes
- Total Time: 1 hour 5 minutes
- Yield: Serves approximately 8
- Category: Side Dish
- Method: Baking
- Cuisine: American
Ingredients
- 1.2kg Sweet Potatoes
- 6 tbsp Unsalted Butter, melted
- 3 large cloves Garlic, finely grated
- 1 tbsp Fresh Rosemary, finely diced
- 1 tsp Salt
- 1/2 tsp Black Pepper
- 45g Parmesan
Instructions
- Preheat your oven to 180C/350F.
- Peel sweet potatoes and slice them into thin rounds, about 3mm thick.
- In a large bowl, mix melted butter with garlic, rosemary, salt, and pepper. Coat the sweet potato slices in this mixture.
- Layer the slices in a greased muffin tray, stacking them high and brushing with extra butter.
- Cover with foil and bake for 35 minutes; then remove foil and bake for an additional 15 minutes at 200C/400F until charred and soft.
- Carefully scoop out each stack and drizzle with any leftover butter before serving.
Nutrition
- Serving Size: 1 stack (100g)
- Calories: 220
- Sugar: 4g
- Sodium: 360mg
- Fat: 10g
- Saturated Fat: 6g
- Unsaturated Fat: 3g
- Trans Fat: 0g
- Carbohydrates: 34g
- Fiber: 5g
- Protein: 3g
- Cholesterol: 20mg
