
Fall flavors mingle beautifully in this heartwarming meal, blending silky orzo with caramelized butternut squash and wilted spinach, all tied together with garlic-soaked olive oil and sharp blue cheese. Every mouthful delivers a wonderful mix of textures and seasonal warmth.
After trying many versions, I found that dicing the squash into tiny, equal-sized chunks helps them brown evenly and mix seamlessly with the pasta.
Complete Ingredients Guide
- Butternut squash: Look for hard squash without soft spots and a dull surface
- Orzo: Pick a brand that won't turn mushy when cooked
- Spinach: Get crisp, vibrant greens with no yellow spots
- Blue cheese: Opt for a smooth type that breaks apart easily
- Garlic: Use whole cloves - jarred stuff just won't cut it
- Olive oil: Go for extra virgin for richer taste

Simple Step-by-Step Guide
- Nailing the roasted squash:
- Slice into even 1/4-inch pieces. Mix well with oil and spices. Arrange without crowding the pan. Keep pieces separated. Turn baking sheet around midway.
- Whipping up garlic oil:
- Warm oil slowly to prevent scorching. Monitor garlic constantly. Pull off heat once it smells amazing. Save all garlic pieces for mixing later. Let sit while you work on other stuff.
- Getting orzo just right:
- Get water bubbling vigorously. Add plenty of salt. Give it a stir now and then. Check often for slight firmness. Save some cooking water before straining.
- Putting it all together:
- Mix hot orzo with spinach right away. Add squash with care. Pour garlic oil over top. Sprinkle cheese on last. Mix gently until barely combined.
Over time making this dish, I've noticed that building flavor layers - from sweet roasted squash to aromatic oil - creates a richness that makes people ask for seconds.
Smart Heat Control
Getting temperatures right matters:
- 425°F works wonders for browning squash
- Use gentle heat for the oil so garlic doesn't burn
- Eat right away while everything's hot
- Keep some pasta water handy for warming up leftovers
Prep-Ahead Options
You can break this down into stages:
- Cut your squash two days before cooking
- Roast squash earlier in the day
- Prepare garlic oil beforehand
- Wait until serving time for the final mix
Fixing Common Problems
Soft, soggy orzo: Pull it off heat sooner. Hard squash: Make smaller chunks. Burned garlic taste: Turn down heat when making oil. Too dry: Splash in some saved pasta water.

I've made this countless times now, and I love how it walks the line between fancy and comforting. The way the sweet squash plays against the tangy cheese while the garlic-infused oil pulls everything together just works magic. Served as your main course or alongside something else, this orzo shows that basic ingredients can turn into something amazing when you handle them right.
Frequently Asked Questions
- → Is it okay to make this ahead?
- This dish is tastiest when fresh, but leftovers stay good in the fridge for up to three days. Heat it back up with a splash of water or broth.
- → What could replace the blue cheese?
- If you're not a fan of blue cheese, try feta or grated Parmesan as alternatives.
- → Can I cook this with frozen squash?
- Frozen butternut squash works well. Just keep an eye on cooking time since it usually cooks faster than fresh.
- → What sides pair well here?
- You can enjoy it solo with a salad or serve it as a side next to grilled chicken or fish.
- → Can I swap out orzo?
- If you don't have orzo, small pasta shapes like ditalini or mini shells are good substitutes.