15-Minute Tangy Microwave Sugar Snap Peas

Quick microwave side dish of tender-crisp sugar snap peas and sweet onions tossed in a tangy, lightly thickened cider vinegar glaze. The bright acidity and subtle sweetness complement roasted proteins and grain bowls. Serve warm alongside chicken, fish, or as part of an Asian-inspired dinner. This version uses microwave cooking for speed while maintaining the peas' snap and fresh flavor.
Ingredients
- 1 lb fresh sugar snap peas, trimmed
- 1 small onion, halved and thinly sliced
- 3 tablespoon water, divided
- 4 teaspoon sugar, granulated
- 1 teaspoon cornstarch
- ⅛ teaspoon pepper, black
- 2 tablespoon cider vinegar
Instructions
- 1
Combine peas, onion, and 2 tablespoons water in a large microwave-safe bowl. Cover and microwave on high, stirring halfway through, until tender-crisp.
- 2
Drain the cooked peas and onion.
- 3
In a separate microwave-safe bowl, whisk together sugar, cornstarch, and pepper.
- 4
Stir vinegar and remaining water into the sugar mixture until smooth.
- 5
Microwave uncovered on high, stirring once halfway through, until thickened.
- 6
Pour glaze over peas and onion; toss to coat evenly.
Tips
Stir peas halfway through cooking to ensure even heating and tender-crisp texture throughout.
Whisk the glaze thoroughly before microwaving to prevent lumps from cornstarch settling.
Good to Know
Refrigerate in an airtight container up to 3 days. Reheat gently in microwave or stovetop with a splash of water.
Prepare through step 3 up to 4 hours ahead. Cook peas and assemble glaze just before serving to maintain texture.
Serve warm alongside roasted chicken, grilled fish, or as part of a grain bowl. Pairs well with Asian-inspired or classic American mains.
Common Mistakes
Do not skip the stir halfway through cooking to avoid unevenly cooked peas
Do not omit whisking the glaze mixture to avoid cornstarch lumps
Do not over-cook peas to avoid mushy texture and loss of snap
Substitutions
FAQ
Can I make this on the stovetop instead?
Yes. Combine peas, onion, and 2 tablespoons water in a skillet over medium-high heat. Cover and cook 4-5 minutes until tender-crisp. In a small bowl, whisk sugar, cornstarch, pepper, vinegar, and remaining water. Pour into skillet and stir constantly until thickened, about 1-2 minutes.
What if I don't have cider vinegar?
Rice vinegar, white vinegar, or apple cider work as substitutes in equal amounts. Rice vinegar is milder; white vinegar is sharper. Apple cider vinegar closely matches the original flavor.
How long can I keep leftovers?
Store in an airtight container in the refrigerator for up to 3 days. Reheat gently on stovetop or microwave with a splash of water to restore texture and glaze consistency.