Grape & Sausage Sheet Pan Squash

Sheet-pan dinners have become a beloved American weeknight ritual for effortless cleanup and deep caramelized flavor. This one pairs sweet Italian sausage with delicata squash and roasted red grapes, finished with balsamic and herbs.

Serves 4 · 15 min prep · 30 min cook

Estimate for one serving

• 485 cal
• 22g protein
• 32g carbs
• 30g fat
• 3g fiber

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Ingredients

• 1 lb sweet Italian sausage links
• 2 medium delicata squash
• 2 cups red seedless grapes
• 1 large red onion
• 3 tbsp extra-virgin olive oil
• 2 tbsp chopped fresh rosemary
• 1 tbsp fresh thyme leaves
• 4 garlic cloves
• 1 tsp kosher salt
• 1/2 tsp black pepper
• 1 tbsp balsamic vinegar
• 2 tbsp chopped fresh parsley

Instructions

1. 1Preheat the oven to 425°F and line a large rimmed sheet pan with parchment for easy cleanup. Halve the delicata squash lengthwise, scoop out the seeds, and cut into 1/2-inch half-moons, leaving the edible skin on.
2. 2Slice the red onion into thick wedges and smash the garlic cloves lightly with the side of a knife so they stay whole but release aroma. Toss the squash, onion, and garlic on the sheet pan with most of the olive oil, rosemary, thyme, salt, and pepper until evenly coated.
3. 3Nestle the whole sausage links among the vegetables, spacing everything so pieces have room to brown rather than steam. Roast for 15 minutes until the squash edges start to soften and the sausages begin to firm.
4. 4Pull the pan, scatter the grapes over and the sausages and squash, then drizzle the remaining oil. Return to the oven and roast another 12 to 15 minutes until the sausages reach 160°F internally, the squash is tender and caramelized at the edges, and the grapes are blistered and jammy.
5. 5Transfer the sausages to a cutting board and rest 3 minutes, then slice into thick coins on the bias. Toss the roasted squash, onion, and grapes gently on the pan with the balsamic vinegar so the juices coat everything.
6. 6Return the sliced sausage to the pan, scatter fresh parsley over the top, and give one final toss. Taste and adjust salt if needed—the sweet grapes and savory sausage should balance without extra sugar.
7. 7Serve straight from the sheet pan family-style, spooning the roasted grape juices over each portion. The dish holds well for meal prep; cool completely before packing into containers.
8. 8For leftovers, reheat at 375°F for 8 to 10 minutes so the squash stays crisp-tender and the grapes warm through without turning mushy.