30-Minute Garlic-Forward Vegetable Stir Fry

Prep: 15 minCook: 8 min4 servingsmedium
Garlic-Forward Vegetable Stir Fry with Oyster Sauce

A quick stovetop stir fry built around abundant minced garlic, tender summer vegetables, and savory oyster sauce. Zucchini, yellow squash, and eggplant are cut into uniform strips for even cooking, then seared in peanut oil with onions and garlic before finishing with a glossy sauce. Serve hot alongside rice or noodles for a light vegetable side dish. The emphasis on garlic flavor and the careful attention to vegetable prep—removing seeds and cutting uniform sizes—distinguishes this straightforward approach.

Ingredients

4 servings
  • ½ lb zucchini, trimmed and seeded
  • ½ lb yellow squash, trimmed and seeded
  • ½ lb eggplant, trimmed and seeded
  • 2 T peanut oil
    vegetable oil1:1neutral oilpeanuts-free

    neutral alternative

    Full guide →
  • 2 T garlic, finely minced
    garlic powder2T minced=1tsp powderseasoning

    less fresh flavor

    Full guide →
  • 1 whole onion, sliced into 1/2-inch strips
  • ¼ tsp salt
  • 3 T oyster sauce
    soy sauce1:1umamiadds glutenadds soy

    saltier, less sweetness

    Full guide →

Instructions

  1. 1

    Cut zucchini, yellow squash, and eggplant into uniform 1/2-inch-wide strips, removing inner seeds from squash and larger eggplants.

  2. 2

    Gather oil, oyster sauce, salt, and measuring spoons near the stove.

  3. 3

    Heat wok or frying pan until very hot, about 1-2 minutes, until heat shimmers visibly.

  4. 4

    Add oil and heat 30 seconds.

  5. 5

    Add minced garlic and sliced onion, stir constantly for 20 seconds.

  6. 6

    Add all remaining vegetables and salt at once, stir every 20-30 seconds for 4-5 minutes until vegetables just start to soften.

  7. 7

    Pour oyster sauce over vegetables and stir gently to coat evenly.

  8. 8

    Cook 2 minutes more, stirring occasionally.

  9. 9

    Serve hot.

Tips

Tip 1

Uniform vegetable sizes ensure even cooking and consistent texture throughout the stir fry.

Tip 2

Have all ingredients prepped and measured before heating the wok to maintain high heat and cooking speed.

Tip 3

Stir every 20-30 seconds during cooking to prevent sticking and allow even contact with heat.

Good to Know

Storage

Refrigerate in airtight container up to 3 days. Reheat gently in wok or skillet over medium heat, adding splash of water if needed to prevent drying.

Make Ahead

Vegetables can be cut and stored in separate containers up to 8 hours ahead. Combine oil, garlic, and onion before cooking but not earlier.

Serve With

Serve immediately over steamed rice, noodles, or with other protein dishes. Pairs well with grilled chicken, tofu, or shrimp.

Common Mistakes

Watch

Cut vegetables to unequal sizes to avoid some pieces overcooking while others remain hard

Watch

Skip prepping ingredients to avoid losing heat and stalling the cooking process

Watch

Add oyster sauce early to avoid vegetables becoming mushy from extended cooking

Substitutions

Nut-Free Alternatives

peanut oil
vegetable oil1:1neutral oilpeanuts-free

neutral alternative

Full guide →

General Alternatives

oyster sauce
soy sauce1:1umamiadds glutenadds soy

saltier, less sweetness

Full guide →
garlic
garlic powder2T minced=1tsp powderseasoning

less fresh flavor

Full guide →
Find more substitutions →

FAQ

Can I use different vegetables in this stir fry?

Yes. Use any firm vegetables cut into uniform pieces: bell peppers, broccoli, snap peas, mushrooms, or carrots. Adjust timing if using harder vegetables like carrots, which need longer cooking.

What if my wok isn't hot enough?

The vegetables will steam rather than sear, becoming soft and watery. Heat 2-3 minutes longer, then test by feeling heat above the surface. Water drops should bead and evaporate instantly.

Can I make this ahead and reheat it?

Reheat gently in a wok or skillet over medium heat within 3 days of storing. Add a splash of water to prevent drying. Avoid microwaving, which can make vegetables mushy.