Sweet Potato Gnocchi in Sage Butter
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This sweet potato gnocchi in sage butter is pure comfort in a bowl. It is the kind of meal that feels special, yet it still fits a regular weeknight. The gnocchi turn soft and pillowy, and the sauce brings warmth, nuttiness, and a little crispy bite from the hazelnuts. If you enjoy cozy food that makes the whole kitchen smell amazing, this one is a keeper.
What makes this recipe shine is the balance of simple, good ingredients. The gnocchi dough starts with 1 cup cooked sweet potato for sweetness and color, then blends with 1 cup all-purpose flour, 1/4 cup whole milk ricotta, 1/4 cup finely grated Parmesan, 1 large egg, 1/4 teaspoon salt, and 1/8 teaspoon ground nutmeg. After that, the sauce comes together with 20 fresh sage leaves, 6 tablespoons salted butter, and 1/3 cup chopped hazelnuts. So, you get soft, rich gnocchi with a savory, nutty finish and a gentle earthy flavor from the sage.
The method is easier than many people expect. First, you microwave the sweet potatoes until tender, then mash the flesh and mix it with the ricotta, Parmesan, egg, salt, and nutmeg. After that, you add flour just until the dough comes together, roll it into ropes, cut the pieces, and boil them briefly. Meanwhile, you toast the hazelnuts and brown the butter with sage, so the sauce is ready right when the gnocchi float. Best of all, you can also make the gnocchi ahead, freeze it, or store leftovers for another meal.
This recipe is great for chilly nights, relaxed weekends, and even casual dinner guests. It feels fancy, but it is still very doable in about 1 hour and 5 minutes. With 4 servings and about 425 calories per serving, it is a satisfying meal that works well for family dinners or a cozy date night at home.
Why You’ll Love This Sweet Potato Gnocchi in Sage Butter
- It uses simple pantry and fridge ingredients, so you do not need a long shopping list.
- The sweet potato adds a soft texture and a gentle sweetness that pairs beautifully with sage butter.
- The hazelnuts bring crunch, so every bite has a little contrast.
- It is comforting, but it still feels a bit elegant and restaurant-like.
- You can make it ahead, freeze it, or save leftovers, which makes planning easier.
Sweet Potato Tips
Sweet potatoes are the heart of this dish, so choose ones that feel firm, smooth, and heavy for their size. Try to avoid potatoes with soft spots or cracks. For this recipe, the sweet potatoes are microwaved until very tender, which keeps the process simple and fast. After cooking, let them cool just enough so they are easy to handle, then mash the flesh well. A smooth mash helps the gnocchi dough come together without lumps. Also, measure the mash carefully. You want 1 cup cooked sweet potato, because too much moisture can make the dough sticky and harder to shape.
Options for Substitutions
- Swap ricotta with cottage cheese that has been well drained and mashed smooth.
- Replace Parmesan with Pecorino Romano for a sharper flavor.
- Use gluten-free all-purpose flour if you need a gluten-free version, but add it slowly since blends vary.
- Replace hazelnuts with chopped walnuts or pecans if that is what you have on hand.
- Use fresh thyme or fried rosemary in place of sage for a different herb flavor.
- If you do not have sweet potato, try pumpkin puree or butternut squash puree, but drain it well so the dough does not turn wet.
Watch Out for These Mistakes
The biggest mistake is adding too much flour. Since sweet potatoes can vary in moisture, the dough may need a little more than the base amount, but add it slowly. If you overdo it, the gnocchi can turn dense and heavy instead of soft and tender. Therefore, mix until just combined and stop as soon as the dough holds together.
Another common problem is working with the dough while the sweet potato is still too hot. If it is hot enough to scramble the egg, the mixture can curdle and lose its smooth texture. So, let the potato cool a bit before adding the egg and cheese. At the same time, avoid overmixing once the flour goes in, because too much mixing can make the gnocchi tough.
Also, keep an eye on the brown butter. It can go from golden to burnt very quickly. Stir often once it starts to color, and remove it from the heat when it reaches a deep mahogany brown. Then add the sage briefly. That way, you get a rich, nutty sauce without a bitter taste.
Finally, do not overcook the gnocchi. They only need to boil until they float, then about 30 seconds more. If you leave them in too long, they can break apart or become mushy. So, lift them out gently and move them right into the sauce.
What to Serve With Sweet Potato Gnocchi in Sage Butter?
This sweet potato gnocchi in sage butter pairs well with a crisp green salad, roasted Brussels sprouts, sautéed green beans, or simple garlic bread. Since the gnocchi is rich and buttery, a fresh side with a little acidity works especially well. A lemony salad or roasted vegetables can balance the meal nicely, and a warm loaf of bread is always welcome for soaking up any extra sage butter on the plate.
Storage Instructions
Store: Place cooled gnocchi in an airtight container in the fridge for up to 2 days. If possible, toss the pieces with a little olive oil first so they do not stick together.
Freeze: Freeze shaped gnocchi in a single layer on a parchment-lined sheet until firm, then transfer to a freezer bag. Use within 3 months for the best texture. Cook from frozen, and boil until they float.
Reheat: For the stovetop, warm the gnocchi gently in a skillet with a little oil or butter until heated through. For the microwave, heat in 30-second bursts, stirring gently between each round, until warm. Try not to overheat them, or they may turn soft and sticky.
Recipe Info
- Preparation Time: 35 minutes
- Cooking Time: 30 minutes
- Total Time: 1 hour 5 minutes
- Level of Difficulty: Easy
- Servings: 4 servings
Estimated Nutrition
Estimated nutrition for the whole recipe (without optional ingredients):
- Calories: 1,600 to 1,750
- Protein: 35 to 45 g
- Fat: 75 to 90 g
- Carbohydrates: 180 to 210 g
Ingredients
- For the sweet potato gnocchi:
- 1 cup cooked sweet potato (about 2 medium)
- 1 cup all-purpose flour, plus extra for the work surface
- 1/4 cup whole milk ricotta
- 1/4 cup finely grated Parmesan, plus extra to garnish
- 1 large egg
- 1/4 teaspoon salt
- 1/8 teaspoon ground nutmeg
- For the sage brown butter sauce:
- 20 fresh sage leaves (small leaves are the most tender)
- 6 tablespoons salted butter
- 1/3 cup chopped hazelnuts
Step-by-Step Instructions
Step 1: Cook and Mash the Sweet Potatoes
Scrub and dry the sweet potatoes, then prick each one three times with a fork. Place them on a plate and microwave for 13 to 18 minutes, or until a fork slides in easily. When they are cool enough to handle, slice them open and scoop out the flesh. Mash 1 cup very well, and save any extra for another use.
Step 2: Mix the Gnocchi Dough
Once the sweet potato is no longer hot enough to scramble the egg, mix in the ricotta, Parmesan, egg, salt, and nutmeg. Then add 3/4 cup flour and stir until just combined. If the dough feels very sticky, add more flour 2 tablespoons at a time, up to 4 extra tablespoons. Try not to overmix, because that can make the gnocchi heavy.
Step 3: Shape the Gnocchi
Dust a work surface with flour and flour your hands too. Roll the dough into 4 ropes, each about 1/2 inch thick. Then cut each rope into 1-inch pieces. If needed, lightly dust the pieces with a bit more flour so they do not stick together.
Step 4: Toast the Hazelnuts and Start the Sauce
Bring a large pot of water to a boil, and salt it if you like. While the water heats, toast the hazelnuts at 375°F for 5 to 9 minutes, or until fragrant. Set them aside. Next, melt the butter in a large pan over medium heat. It will bubble first, then slowly brown over 5 to 10 minutes. Stir often once it starts to color, and remove it from the heat when it reaches a mahogany brown. Add the sage, let it bubble for about 30 seconds, then take the pan off the heat.
Step 5: Boil and Finish the Gnocchi
Drop the gnocchi into the boiling water and stir gently so they do not stick. Boil them for about 30 seconds after they float, which usually takes 2 to 3 minutes total. Lift them out with a slotted spoon and place them directly into the sage brown butter. Toss gently so they are coated well. Then plate the gnocchi, top with extra Parmesan, and finish with the toasted hazelnuts.
Step 6: Make Ahead, Freeze, or Store Leftovers
If you want to make the gnocchi ahead, arrange the formed pieces on a floured baking sheet, cover, and refrigerate for up to 24 hours. To freeze, place the shaped gnocchi in a single layer on parchment until firm, then bag them and use within 3 months. Cook frozen gnocchi straight from the freezer until they float. For leftovers, refrigerate cooled gnocchi with a little olive oil, then reheat gently in a pan with oil or butter, or in the microwave in 30-second bursts. Eat leftovers within 2 days.
Conclusion
Sweet potato gnocchi in sage butter is a warm, comforting meal that feels both simple and special. The sweet potato makes the gnocchi soft and rich, while the brown butter, sage, and hazelnuts add deep flavor and a lovely crunch. Since the recipe also includes make-ahead and freezer tips, it is practical as well as delicious. If you try this recipe, I would love to hear how it turned out. Share your thoughts, leave a comment, or explore more cozy dinner ideas for your next home-cooked meal.
Sweet Potato Gnocchi in Sage Butter
Ingredients
Method
- Scrub and dry the sweet potatoes, then prick each with a fork. Microwave for 13 to 18 minutes until tender. Once cool enough, scoop out and mash 1 cup of the flesh.
- Once the sweet potato is cool, mix in ricotta, Parmesan, egg, salt, and nutmeg. Add 3/4 cup flour and stir until combined. If sticky, add more flour gradually.
- Dust a work surface with flour. Roll the dough into 4 ropes, each about 1/2 inch thick, and cut into 1-inch pieces. Dust with flour if needed.
- Toast hazelnuts at 375°F for 5 to 9 minutes until fragrant. In a pan, melt butter over medium heat until it browns to a mahogany color. Add sage for about 30 seconds.
- Drop gnocchi into boiling salted water. Boil until they float, then for 30 seconds more. Transfer directly into the sage brown butter and toss gently.
- Store any leftover gnocchi in an airtight container in the fridge for up to 2 days, or freeze formed pieces on a floured baking sheet. Reheat gently.
