Butternut Squash Ravioli Recipe
Master the art of homemade butternut squash ravioli with a scientifically optimized filling and a perfectly structured egg pasta dough.
- Roasting the squash at high heat caramelizes natural sugars via the Maillard reaction while evaporating excess moisture to prevent soggy filling.
- High-egg-yolk pasta dough provides structural integrity and a rich, silky texture that holds up during boiling.
- Amaretti cookie crumbs and Parmigiano-Reggiano balance the squash's natural sweetness with essential salt, acid, and umami.
The secret to perfect butternut squash ravioli is moisture control.
Standard winter squash contains up to eighty-five percent water, which can easily ruin your pasta dough if not properly managed. By roasting the squash dry, you evaporate this excess water while concentrating the natural sugars. This is a key technique also used in making a rich butternut squash stew.
To build the dough, we use a high ratio of egg yolks to flour. This creates a strong protein matrix that prevents the ravioli from bursting.
During cooking, starch gelatinization occurs as the flour absorbs water and swells, while the egg proteins denature and coagulate to set the pasta's structure. If your filling is too wet, steam will build up inside the pocket, causing the seams to split. Adding a binding agent like fresh ricotta or finely grated cheese absorbs free moisture, ensuring a stable, creamy interior. This structural balance is similar to what makes pumpkin ravioli so successful, and it is a staple technique among creamy fall pasta recipes.
Always roll your pasta sheets to a precise thickness.
Sheets that are too thick will taste doughy and cook unevenly. Sheets that are too thin will tear under the weight of the filling.
Butternut Squash Ravioli
Ingredients
- 1 medium butternut squash (about 2 pounds), halved and seeded
- 1 tablespoon olive oil
- 1/2 cup whole milk ricotta cheese, drained
- 1/2 cup freshly grated Parmigiano-Reggiano cheese
- 2 amaretti cookies, finely crushed (about 2 tablespoons)
- 1/4 teaspoon freshly grated nutmeg
- 1/2 teaspoon Diamond Crystal kosher salt
- 2 cups King Arthur unbleached all-purpose flour (or Tipo 00 flour)
- 3 large eggs, plus 2 large egg yolks
Directions
- Preheat your oven to 400°F (204°C). Brush the cut sides of the butternut squash with olive oil and place them cut-side down on a parchment-lined baking sheet. Roast for 45 minutes until completely tender when pierced with a fork.
- Scoop the roasted squash flesh into a food processor. Process until completely smooth, then transfer the puree to a fine-mesh strainer lined with cheesecloth. Let it drain for at least 30 minutes to remove excess water.
- In a medium bowl, combine 1 cup of the drained squash puree, drained ricotta, Parmigiano-Reggiano, crushed amaretti cookies, nutmeg, and kosher salt. Stir until homogeneous, transfer to a pastry bag, and refrigerate until cold.
- Mound the flour on a clean work surface and make a wide well in the center. Pour the eggs and egg yolks into the well, then use a fork to gently whisk the eggs, gradually incorporating flour from the inner walls until a shaggy dough forms.
- Knead the dough vigorously for 10 minutes until smooth and elastic. Wrap tightly in plastic wrap and let it rest at room temperature for 30 minutes to relax the gluten network.
- Divide the dough into four equal portions. Roll one portion at a time through a pasta machine, starting at the widest setting and laminating (folding in thirds) twice, then rolling down to the second-thinnest setting to create thin, translucent sheets.
- Lay out one pasta sheet and pipe 1-tablespoon mounds of filling spaced 2 inches apart. Lightly brush the dough around the filling with water, drape a second pasta sheet on top, press firmly around each mound to expel air, and cut into squares using a pasta wheel.
- Bring a large pot of salted water to a gentle simmer. Cook the ravioli in batches for 3 to 4 minutes, or until they float and the pasta edges are tender, then transfer directly to your choice of sauce.
Notes
Moisture control and gluten relaxation are the two most critical factors in pasta success.
- Use Diamond Crystal kosher salt; if substituting Morton's kosher salt, reduce the volume by half to prevent over-salting the delicate filling.
- The addition of crushed amaretti cookies introduces benzaldehyde (from apricot kernels), which chemically pairs with the squash's volatile compounds to amplify its natural sweetness without adding cloying sugar.
- If you skip draining the roasted squash puree, the excess water will dissolve the pasta dough from the inside out during cooking. Prevent this by pressing the puree through a fine-mesh sieve lined with cheesecloth.
- After 24 hours in the refrigerator, uncooked ravioli will absorb moisture from the filling, becoming sticky and prone to tearing. Flash-freeze them on a baking sheet instead if not cooking immediately.
- If you do not have a pasta roller, a heavy rolling pin can be used, but you must roll the dough until you can clearly see the grain of your wooden work surface through it.
Serving Suggestions
Pair this rich, sweet pasta with sauces and sides that offer sharp contrast in acidity, salt, and texture.
- Brown butter and crispy sage sauce (the nutty Maillard solids and herbaceous crunch balance the sweet, creamy filling).
- A simple arugula salad dressed with lemon vinaigrette (the sharp acidity cuts through the rich egg pasta and sweet squash).
- Crispy pancetta or prosciutto cracklings (provides a salty, crunchy textural contrast to the soft ravioli).
- A grating of aged Pecorino Romano (adds a sharp, salty, sheep's milk bite that tempers the sweetness of the squash).
Storage and Reheating
Store cooked ravioli in an airtight glass container in the coldest zone of your refrigerator for up to three days. Keep them lightly coated in oil or sauce to prevent sticking.
For long-term storage, freeze uncooked ravioli in a single layer on a parchment-lined baking sheet for two hours, then transfer to a vacuum-sealed bag for up to three months. Do not thaw before cooking; drop them directly into boiling water and add one minute to the cook time.
Reheat cooked ravioli gently on the stovetop.
Place the ravioli in a skillet with two tablespoons of water or leftover sauce over medium-low heat, cover with a lid, and steam for three to five minutes. This gentle method prevents the delicate pasta from tearing or drying out, unlike the high, direct heat of a microwave which can cause the filling to expand rapidly and burst the seams.
Ingredient Substitutes
You can adapt this recipe to suit your pantry with these direct ingredient swaps.
- Butternut Squash: Substitute with Kabocha squash at a 1:1 ratio. Kabocha is naturally drier, so reduce the draining time by 15 minutes to prevent a crumbly filling.
- Amaretti Cookies: Substitute with crushed gingersnaps at a 1:1 ratio. Reduce the ground nutmeg in the recipe by half to account for the spices already present in the cookies.
- Tipo 00 Flour: Substitute with King Arthur all-purpose flour at a 1:1 ratio. Increase the resting time of the dough by 15 minutes to allow the stronger gluten network of the all-purpose flour to relax.
Mastering homemade pasta requires patience and attention to moisture levels, but the reward is unmatched. By controlling the water content of your squash and allowing your dough to rest, you ensure perfect results every time. Serve these immediately after boiling for the ultimate texture and flavor.