This 3-ingredient November Chill Bake is the kind of practical cold-weather dinner that earns a permanent place in the rotation: assemble it hours ahead, refrigerate, and bake when the house starts filling up and the holiday calendar gets busy. Built around a fibrous roasted vegetable base with a savory, deeply browned finish, it delivers cozy flavor with very little hands-on work and suits the make-ahead rhythm that November cooking often demands.
Serve it with a crisp green salad, buttered egg noodles, rice, or thick slices of toasted bread to catch the savory juices. For a fuller holiday-season supper, add simple roasted green beans or a tart cranberry relish on the side to balance the rich, roasted notes of the bake.
November Chill Bake
Servings: 4 to 6
Ingredients
1 medium spaghetti squash, about 3 to 4 pounds
1 jar (24 to 25 ounces) marinara sauce
2 cups shredded mozzarella cheese
Directions
1. Heat the oven to 400°F. Carefully halve the spaghetti squash lengthwise and scoop out the seeds. Place the halves cut-side down in a baking dish or on a parchment-lined sheet pan and roast for 35 to 45 minutes, until tender.
2. Let the squash cool just enough to handle, then use a fork to scrape the flesh into long fibrous strands. Transfer the strands to a glass casserole dish and toss with the marinara sauce until evenly coated.
3. Sprinkle the mozzarella evenly over the top. If making ahead, cover and refrigerate for up to 8 hours at this point.
4. Bake uncovered at 375°F for 20 to 25 minutes, or until the cheese is melted and the edges are bubbling. Let stand 5 minutes before serving.
Variations & Tips
Add protein: Stir in 2 cups cooked shredded rotisserie chicken or browned Italian sausage with the marinara for a heartier version that still keeps prep easy.
Use another cheese: Low-moisture mozzarella gives the neatest melt, but provolone, fontina, or a small handful of Parmesan can add a sharper finish.
Prevent watery casserole: If your squash seems very moist after roasting, let the strands sit in a colander for a few minutes before combining with the sauce so the bake stays concentrated and roasts rather than steams.
Make-ahead timing: If baking straight from the refrigerator, add 5 to 10 extra minutes so the center heats through evenly.