Roasted Acorn Squash with Pepper Jelly and Thyme

Roast acorn squash with oil first and brush on pepper jelly only after the flesh is tender. A little cider vinegar keeps the finish bright, while thyme gives the wedges a savory edge. This is a vegetable side dish, with no stuffing or long-cooked sugary glaze.

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Prep: 15 minutes | Cook: 40 minutes | Yield: 4 side servings

Choose the pepper jelly

Use Grandma Jones' Traditional Pepper Jelly for the version below. Check the current product label for ingredients and suitability for your guests. The measured amount seasons the finished dish; adding more is optional.

Ingredients

• 1 medium acorn squash, about 1 1/2 to 2 pounds
• 1 tablespoon olive oil
• 1/2 teaspoon kosher salt, plus more to taste
• 1/4 teaspoon black pepper
• 2 tablespoons Traditional Pepper Jelly
• 2 teaspoons apple cider vinegar
• 1 teaspoon fresh thyme leaves

Method

1. Heat the oven to 400°F. Wash and dry the squash. Place it on a stable cutting board; halve carefully through the stem-to-tip direction, scoop out seeds and cut into wedges about 1 inch wide. Trim the stem away. If the squash is too hard to cut safely, choose pre-cut squash rather than forcing the knife.
2. Toss the wedges with olive oil, salt and pepper. Arrange in one layer on a rimmed baking sheet with a cut side down. Roast for 20 minutes, then turn.
3. Roast another 10–20 minutes, until a knife slides easily through the thickest flesh. Size and oven behavior matter more than the clock; keep roasting if the center is firm.
4. Warm the pepper jelly briefly in a small microwave-safe bowl until stirrable, using short bursts. Stir in the vinegar and thyme. Brush lightly onto the tender wedges after removing them from the oven.
5. Serve warm. The flesh can be scooped from the skin; eating the tender skin is optional. Pass any remaining finishing sauce separately.

Get the texture right

Even wedges finish more evenly than a mix of thin tips and thick chunks. Keep the squash in a single layer so the cut faces can brown. If a tray is crowded, use two trays and rotate them. The glaze goes on outside the oven, so it adds shine without spending half an hour exposed to high heat.

Flavor changes and serving

For a smoky variation, use Southwestern Chipotle Pepper Jelly instead of Traditional. Traditional is Mild and Southwestern Chipotle is Medium. Keep the vinegar quantity unchanged initially and taste a small piece before adding more sweetness.

Troubleshooting

Firm centers need more roasting before any glaze is added. If the edges are dark while the center remains hard, the wedges may be too thick; reduce the oven to 375°F and continue checking. A puddle of glaze usually means too much sauce: brush on a film and serve the rest separately.

Make ahead and leftovers

Refrigerate promptly in shallow, covered containers within two hours, or within one hour above 90°F. Keep the refrigerator at 40°F or below and use leftovers within three to four days. Pepper jelly does not preserve the prepared dish. Reheat portions to 165°F, adding a little water as needed to protect the texture.

See federal safe-food-handling guidance.

More ways to cook with pepper jelly

For another complete preparation, try our black-bean stuffed sweet potatoes. Explore the recipe index for other meals, or compare the eight pepper jelly flavors before choosing your next jar.

Editorial recipe; not kitchen tested. The food image is an AI-generated serving illustration.