Description
This one pot orzo with asparagus and peas delivers a creamy, risotto-like pasta dinner using a single skillet and exactly 30 minutes. The orzo absorbs garlicky, savory broth as it simmers, fresh asparagus and sweet peas fold right in, and a generous finish of lemon zest and Parmesan ties everything into a bowl that feels both light and deeply satisfying.
Ingredients
- 2 tbsp unsalted butter (or olive oil)
- 1 medium red onion, diced
- 2 garlic cloves, thinly sliced
- ¾ lb (12 oz) fresh asparagus, trimmed and cut into bite-size pieces
- 1½ cups dry orzo pasta
- 1 cup frozen peas (add straight from the freezer — no thawing needed)
- 3½ cups vegetable broth
- ¼ tsp kosher salt
- ¼ tsp ground black pepper
- Juice and zest of ½ lemon
- ⅓ cup freshly grated Parmesan cheese, plus more for serving
Instructions
1. Melt butter in a large deep skillet or wide saucepan over medium heat. Add the diced onion and cook, stirring occasionally, for 2–3 minutes until softened and slightly translucent. Add the sliced garlic and cook for 1 more minute until fragrant. Watch the garlic closely — it turns bitter the moment it browns.
2. Add the asparagus pieces and stir to coat them in the butter. Cook for 2–3 minutes, tossing occasionally, until the spears deepen in color and pick up the garlic-butter flavor. You are not cooking them all the way through yet — they finish in the broth.
3. Add the dry orzo to the pan and stir for about 1 minute until a few pieces look very lightly golden. This toasting step builds a subtle nuttiness in the finished dish — do not skip it.
4. Pour in the frozen peas and vegetable broth. Stir everything together and bring to a boil over medium-high heat. Once boiling, reduce to a gentle simmer and cook for 10 minutes, stirring every 2 minutes to prevent the orzo from sticking to the bottom of the pan.
5. At the 9-minute mark, taste an orzo piece — it should be al dente with a very slight bite remaining. Remove from heat. Stir in salt, pepper, lemon juice, and lemon zest. Fold in the grated Parmesan until it melts into the hot orzo and the sauce looks silky. Serve immediately with extra Parmesan grated over each bowl.
Notes
Check orzo early: Taste at 9 minutes — orzo keeps cooking from the residual heat after the pan leaves the stove. It goes from perfectly al dente to mushy very quickly, so pull it early rather than late.
Stir regularly: Every 2 minutes while simmering, and more often in the final minutes when most of the liquid has absorbed and the pasta sits in direct contact with the pan.
Toast the orzo: That 60-second toasting step in the butter before adding liquid adds genuine nuttiness you can taste in the finished bowl. It takes almost no extra time and makes a real difference.
Add protein: Stir in shredded rotisserie chicken or cooked shrimp in the last 2 minutes for a complete one-bowl dinner with almost no extra work.
Liquid adjustments: If the orzo absorbs the broth before it reaches al dente, add a splash more broth or water and continue simmering.
Storage: Refrigerate in an airtight container up to 3–4 days. Reheat in a skillet over medium-low heat with a splash of broth or water to loosen the sauce back to its original consistency. Do not freeze — the texture changes significantly after thawing.
- Prep Time: 10 minutes
- Cook Time: 20 minutes
- Category: Pasta
- Method: Stovetop
- Cuisine: American, Italian