Stir in the orzo and lightly toast for 1-2 minutes.
Pour in the vegetable broth, bring to a gentle boil, and let simmer 8-10 minutes, stirring occasionally, until the orzo is tender and most of the liquid is absorbed.
Make It Creamy:
Reduce heat to low and stir in the heavy cream, Parmesan cheese, salt, black pepper, and red pepper flakes.
Add the chopped spinach and stir until wilted.
Combine & Serve:
Gently fold in the roasted butternut squash and lemon zest.
Taste and adjust seasoning if needed.
Garnish with extra Parmesan and fresh herbs before serving.
Notes
For a lighter version, use milk instead of heavy cream.
Swap butternut squash for sweet potatoes or roasted pumpkin.
Add cooked chicken or chickpeas for extra protein.