Garlic Butter Orzo with Peas and Carrots
Tender orzo pasta tossed with sweet roasted garlic, silky butter, bright peas, and tender diced carrots. A simple, elegant side dish that pairs beautifully with roasted chicken, fish, or beef. The garlic infuses the butter as the pasta finishes cooking, creating a naturally rich and aromatic dish without cream.
- Prep
- 8 min
- Cook
- 16 min
- Total
- 24 min
- Makes
- 4 side-dish servings (about 1.5 cups each)
Steps
Before you start
- Read the recipe and gather all ingredients before starting
- Bring salted water to a boil in a large pot
- Have a colander ready by the stove
Boil water for orzo
- Fill a large 4- to 5-quart pot with 3 quarts (2.8 liters) of water.
- Bring to a rolling boil over high heat, then stir in 2 teaspoons (12 g) of kosher salt.
- The water should taste pleasantly salty, like seawater.
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Ready when: Water is at a rolling boil and steams vigorously
Tip: Salt the water generously before adding pasta—this is your only chance to season it evenly.
Cook orzo until al dente
- Pour the orzo into the boiling water and stir immediately to prevent sticking.
- Cook, stirring occasionally, until the pasta is tender but still holds a slight firmness when bitten, about 9 to 10 minutes.
- Reserve 1 cup (240 ml) of pasta cooking water before draining.
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Ready when: Orzo is tender but still retains a slight bite when chewed; a test piece breaks cleanly between your teeth
Tip: Don't drain all the pasta water yet—you'll use it to adjust the sauce consistency at the end.
Prepare carrots and peas
- While the orzo cooks, cut 1.5 medium carrots (180 g) into ¼-inch (6 mm) cubes on a cutting board.
- Measure out 1 cup (150 g) of frozen peas into a small bowl.
- Leave the peas at room temperature; they'll thaw when added to the hot pasta.
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Ready when: Carrots are cut into uniform ¼-inch cubes
Tip: Cut the carrots into consistent sizes so they cook evenly when added.
Cook carrots until tender
- Heat a large 12-inch skillet or sauté pan over medium heat for 1 minute.
- Add the diced carrots and cook, stirring frequently, until they are fork-tender and beginning to caramelize slightly at the edges, about 4 to 5 minutes.
- The carrots should soften completely but still hold their shape.
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Ready when: Carrots are soft when pierced with a fork, with golden edges; no hard cores remain
Tip: Stir the carrots regularly so they cook evenly and don't scorch on the bottom.
Add butter and garlic
- Reduce the heat to medium-low.
- Add 4 tablespoons (57 g) of cold butter, cut into ½-inch (1.3 cm) cubes, and 6 roasted garlic cloves (30 g), roughly chopped or mashed, directly to the pan with the warm carrots.
- Stir gently until the butter melts and coats the carrots, about 1 to 2 minutes.
- The garlic will soften and begin to release its sweet, mellow flavor into the butter.
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Ready when: Butter is fully melted and garlic is evenly distributed throughout; no visible butter solids remain
Tip: Keep the heat at medium-low so the butter emulsifies gently without browning or separating.
Combine pasta, vegetables, and sauce
- Drain the cooked orzo in a colander, then add it to the pan with the butter, garlic, and carrots.
- Add the frozen peas and stir gently but thoroughly, tossing to coat every piece of orzo with the garlic butter, about 1 to 2 minutes.
- The residual heat will thaw the peas completely and meld all the flavors together.
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Ready when: All orzo is evenly coated with glossy butter; no dry pasta remains, and peas are heated through
Tip: Toss gently so the orzo doesn't break apart, but ensure every piece gets coated with the buttery garlic sauce.
Adjust consistency and season
- If the mixture looks too thick or dry, add reserved pasta cooking water 2 tablespoons (30 ml) at a time, stirring gently, until the orzo reaches a creamy, flowing consistency.
- Season to taste with freshly ground black pepper.
- Remember that the pasta water contains salt, so taste before adding more.
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Ready when: Orzo flows slightly when spooned onto a plate; it is silky and well-coated, not sticky or stiff
Tip: Add pasta water gradually—you can always add more, but you can't remove it once it's in the pan.
Finish and serve
- Remove the pan from heat.
- If desired, stir in 2 tablespoons (8 g) of finely chopped fresh flat-leaf parsley and ½ teaspoon (3 g) of lemon zest for brightness and color.
- Transfer to a serving bowl or plate and serve immediately while hot.
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Ready when: Orzo is plated and ready to serve
Tip: Add parsley and lemon zest just before serving to preserve their fresh flavor and vibrant color.
Good to know
Tips
- Roasted garlic is milder and sweeter than raw garlic—if you don't have it, you can roast 6 cloves at home: wrap them in foil with a little olive oil and roast at 400°F (200°C) for 20 minutes until soft and golden.
- Pasta water is liquid gold in the kitchen. It contains starch that helps create a silky sauce and binds the orzo and butter together—never waste it.
- For a richer dish, use salted butter instead of unsalted butter and omit the salt-tasting adjustment in step 5.
- If serving as a side to a protein, keep the orzo warm in the pan over the lowest possible heat until you're ready to serve, stirring occasionally to prevent sticking.
Make ahead
Carrots can be diced up to 1 day ahead and stored in an airtight container in the refrigerator. The finished dish is best served immediately but can be held, covered, for up to 15 minutes before serving (it will thicken slightly as it cools).
Storage & reheating
Store leftovers in an airtight container in the refrigerator for up to 2 days. Reheat gently in a skillet over medium-low heat, adding a splash of pasta water or broth to restore the creamy consistency. Do not freeze, as the texture will become grainy when thawed.
Substitutions
- roasted garlic cloves → 3 to 4 cloves fresh minced garlic, sautéed in the butter over medium-low heat for 1 minute before adding the orzo. Fresh garlic will have a sharper, more pungent flavor than roasted garlic. Reduce the amount to 3 cloves if using raw garlic.
- frozen peas → 1 cup (150 g) fresh or thawed corn kernels, or diced zucchini cooked alongside the carrots. Corn adds sweetness; zucchini requires the same cooking time as carrots. Both work well with the buttery sauce.
- unsalted butter → good-quality extra-virgin olive oil in equal quantity, added at the same time. Olive oil will create a lighter, Mediterranean-style sauce. The garlic flavor will be brighter and less rich.
- carrots → 1.5 medium diced celery stalks or ¾ cup (100 g) diced mushrooms, cooked in the same manner. Celery adds a subtle savory note; mushrooms add earthiness. Both should be diced small and cooked until tender.
