
Grilled Mussels with Butternut Squash
Prep
20 mins
Cook
35 mins
Servings
4
Difficulty
Medium
This is one of my favorite late summer dishes because it comes together in just about an hour, and the combination of sweet butternut squash with briny mussels feels both elegant and comforting. Mussels are incredibly affordable compared to other seafood, making this a restaurant quality meal that won't break the bank. Plus, they're packed with selenium and vitamin B12, which support your energy and immunity. The sage adds an earthy warmth that ties everything together beautifully, while the garlic and white wine create a silky sauce that's perfect for soaking up with crusty bread. Trust me, once you try this, you'll find yourself making it again and again.
Ella x
Ingredients
- 1 kgfresh mussels(cleaned and debearded)
- ¾ kgbutternut squash(peeled, seeded, and cut into 1-inch cubes)
- 6 tbspolive oil
- 6garlic cloves(minced)
- 12fresh sage leaves(roughly chopped)
- 237 mlvegetable broth
- 1shallot(finely diced)
- 237 mldry white wine
- 1lemon(zested and halved)
- 1 tspsea salt
- 1 tspblack pepper
- 1 tspred pepper flakes
Detail level
Instructions
- 1
Preheat your grill to medium-high heat (around 400°F) and ensure the grates are clean and lightly oiled to prevent sticking.
Tip: A well-oiled grill prevents the mussels from sticking and helps create beautiful char marks.
- 2
In a large pot, heat 3 tablespoons of olive oil over medium heat. Add the diced butternut squash cubes and sauté for 8-10 minutes until they begin to soften and caramelize slightly.
Tip: Cut the squash into uniform pieces for even cooking.
- 3
Add the minced garlic, diced shallot, and half of the chopped sage to the squash. Cook for 2 minutes until fragrant, stirring occasionally.
Tip: Don't let the garlic brown; it will become bitter.
- 4
Pour in the vegetable broth and white wine, then reduce heat to low. Simmer for 12-15 minutes until the squash is completely tender and can be easily pierced with a fork.
Tip: The squash should be soft enough to purée smoothly.
- 5
Transfer the squash mixture to a blender or food processor and blend until smooth and creamy. Season with salt, pepper, and lemon zest. Keep warm on low heat.
Tip: For a rustic texture, mash by hand instead of blending if you prefer.
- 6
Pat the cleaned mussels dry with paper towels. Toss them in a bowl with the remaining 3 tablespoons of olive oil, red pepper flakes, and a pinch of salt and pepper.
Tip: Dry mussels will grill better and develop better color.
- 7
Place the mussels directly on the grill grates and cook for 4-6 minutes, stirring occasionally with a grill spatula, until the shells open. Discard any that don't open.
Tip: Listen for a light sizzle; this indicates proper heat contact.
- 8
Spoon the butternut squash purée into shallow bowls, creating a nest in the center. Top with the grilled mussels and garnish with the remaining fresh sage and a squeeze of fresh lemon juice.
Tip: Serve immediately while the squash is still warm and the mussels are at their peak.
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