Crispy Butternut Squash & Gorgonzola Croquettes with Walnuts

These golden croquettes are the ultimate bite: a crackling sage-panko shell that gives way to sweet roasted butternut squash and potato, all wrapped around a molten core of creamy Gorgonzola and toasted walnuts.

Fried in just three minutes, they're an impressive appetizer that feels gourmet but comes together with simple ingredients. The balsamic glaze and crispy sage leaves add a final touch of elegance, making them perfect for parties or a cozy night in.

Inspired by arancini but made with a fall-ready twist, these croquettes combine the earthy sweetness of roasted butternut squash with the buttery richness of Russet potatoes. The filling is a luxurious blend of Gorgonzola Dolce and toasted walnuts, which melts into a savory pool as the croquettes fry.

Coated in sage-infused panko, they achieve a deep amber crunch that contrasts beautifully with the creamy interior. Drizzled with aged balsamic glaze and topped with a fried sage leaf, each bite is a study in texture and flavor. These are easy to shape ahead and fry just before serving, making them a reliable crowd-pleaser.

Ingredients

Why this recipe works

The combination of mashed butternut squash and dry-baked Russet potatoes creates a base that is both moist and sturdy. The squash adds natural sweetness and a velvety texture, while the potatoes provide structure and a neutral canvas for the other flavors. The egg yolks bind the mixture without making it heavy, ensuring the croquettes hold their shape during frying.

Frying at 360°F (182°C) for exactly three minutes is the key to a perfect result. This temperature allows the panko coating to turn deep amber and crisp without burning, while the heat penetrates just enough to melt the Gorgonzola into a creamy, molten center.

The sage in the panko infuses the oil and the crust with a subtle herbal note that ties the whole dish together.

Notes and substitutions

Roast the butternut squash until very tender, then mash it well to avoid lumps. The Russet potatoes should be baked until dry and fluffy, not boiled, to keep the mixture from becoming gluey. Make sure both are completely cool before mixing with the egg yolks, as hot ingredients can scramble the eggs.

Gorgonzola Dolce is a mild, creamy blue cheese that melts beautifully. If you prefer a stronger flavor, use a aged Gorgonzola or another blue cheese.

Toasted walnuts add a pleasant crunch and nuttiness; toast them in a dry skillet over medium heat for a few minutes until fragrant. For the coating, sage panko breadcrumbs are available at many supermarkets, or you can mix dried sage into plain panko.

• Gorgonzola Dolce: Use a mild blue cheese like Cambozola or a creamy Roquefort for a stronger flavor.
• Sage panko breadcrumbs: For a gluten-free option, use gluten-free panko and add 1 teaspoon dried sage.
• Sunflower oil: Canola or peanut oil work well for frying at high heat.
• Butternut squash: Substitute with roasted sweet potato or pumpkin purée for a similar sweetness.

Equipment

• Large mixing bowl
• Potato masher or fork
• Small cookie scoop or spoon
• Deep heavy-bottomed pot
• Deep-fry thermometer
• Slotted spoon
• Paper towels
• Sheet pan