Garlic Ginger Tamari Vegetable Stir Fry
Colourful zucchini, yellow squash, red bell pepper and red onion tossed in a savoury garlic ginger tamari sauce, then finished with fresh basil and sesame seeds.

This Garlic Ginger Tamari Vegetable Stir-Fry is a colourful, flavour-packed side dish made with zucchini, yellow squash, red bell pepper and red onion tossed in a savoury garlic ginger tamari sauce. The vegetables stay tender with a little bite, while the tamari adds rich umami flavour and a glossy finish that makes every bite delicious.
It’s an easy vegetable recipe that works well alongside rice, noodles, chicken, fish or tofu, but it’s also satisfying enough to enjoy on its own. Finished with fresh basil and a sprinkle of sesame seeds, this easy tamari vegetable stir-fry is simple, versatile and full of fresh flavour.

Quick, Colourful Vegetable Stir-Fry
This Garlic Ginger Tamari Vegetable Stir-Fry is packed with zucchini, yellow squash, red bell pepper and red onion, all tossed in a savoury garlic ginger tamari sauce. The vegetables stay colourful with just enough bite, and the sauce gives everything that glossy, slightly caramelized finish that makes a simple vegetable dish feel special.
Why You’ll Love This Garlic Ginger Tamari Stir-Fry
This is one of those easy vegetable recipes that comes together quickly but still has plenty of flavour. The tamari gives it a rich, savoury base, while fresh garlic and ginger add warmth without overpowering the vegetables. I like to keep the zucchini and squash a little firm rather than cooking them until soft. It tastes better that way, and the vegetables hold their shape nicely.
A sprinkle of sesame seeds and fresh basil at the end adds a little extra texture and freshness. Simple ingredients. Lots of colour. And very little fuss.
An Easy Side Dish for Almost Any Meal
Serve this tamari vegetable stir-fry alongside rice, noodles, grilled chicken, salmon, pork or tofu. It also works well as part of a larger meal with other Asian-inspired dishes.
Because it isn’t tied to any particular season or holiday, it’s an easy side dish to make whenever you have zucchini, squash and peppers on hand. It’s especially good when you want something colourful and flavourful without making another heavy side dish.

Tips and Tricks for the Best Garlic Ginger Tamari Vegetable Stir Fry
• Cut the vegetables evenly: Keep the zucchini, yellow squash, bell pepper and onion fairly similar in size so they cook at about the same rate.
• Use a hot pan: A properly heated skillet or wok helps the vegetables develop a little colour while staying crisp instead of turning soft and watery.
• Don’t overcrowd the pan: Give the vegetables room to cook. If the pan is too full, they’ll steam rather than stir fry.
• Add garlic and ginger at the right time: Cook them briefly so they become fragrant without burning. Burnt garlic can make the whole tamari sauce taste bitter.
• Keep the vegetables slightly crisp: This garlic ginger tamari stir fry is best when the zucchini and peppers still have a little bite. Overcooking can make the dish watery.
• Add tamari gradually: Start with enough to coat the vegetables, then taste before adding more. Tamari is flavourful and salty, so a little goes a long way.
• Finish with fresh basil and sesame seeds: Add them just before serving for extra freshness, colour and a little nutty crunch.

Easy Variations for Garlic Ginger Tamari Vegetable Stir Fry
• Add mushrooms: Sliced cremini or button mushrooms bring extra savoury flavour and work beautifully with the garlic ginger tamari sauce.
• Use different vegetables: Try broccoli, snap peas, carrots or bok choy. Just add firmer vegetables first so everything finishes cooking at the right time.
• Add tofu: Crisp tofu turns this vegetable stir fry into a more filling vegetarian meal and soaks up the tamari sauce nicely.
• Add chicken or shrimp: Cooked chicken or shrimp can make the stir fry more substantial while keeping the same garlic ginger flavour.
• Make it spicy: Add red pepper flakes, sliced chili or a little chili sauce for extra heat.
• Add noodles or rice: Serve the stir fry over rice, or toss it with cooked noodles for an easy weeknight dinner.
• Finish with extra crunch: Sprinkle with cashews, peanuts or more sesame seeds just before serving for extra texture.
Real Kitchen Tip: Keep the Pan Hot for Better Stir Fry Texture
For the best garlic ginger tamari vegetable stir fry, keep the pan hot and cook the vegetables quickly. A hot pan helps the zucchini, squash and peppers develop a little colour while staying crisp instead of turning soft and watery. Add the tamari sauce near the end so it coats the vegetables without steaming them for too long. This keeps the stir fry fresh, glossy and full of flavour.

Garlic Ginger Tamari Vegetable Stir-Fry
Equipment
- Large skillet or wok
- Cutting board
- Sharp knife
- Small mixing bowl
- Wooden spoon or spatula
- Measuring spoons
- Garlic press or fine grater for the garlic and ginger
Ingredients
- 1 zucchini medium sized
- 1 yellow summer squash medium sized
- 1 red bell pepper large
- 1 red onion medium sized
- 2 tablespoons olive oil divided
- 3 tablespoons tamari sauce
- 3 cloves garlic finely minced
- 1 tablespoon fresh ginger finely grated
- 2 tablespoons chopped fresh basil plus more for garnish
- 1 tablespoon sesame seeds for sprinkling
- Freshly ground black pepper to taste
Instructions
- Prepare the vegetables. Cut the zucchini and yellow squash into thick half-moons, about ½-inch thick. Cut the red bell pepper into large bite-size pieces and the red onion into chunky wedges. Keeping the vegetables fairly large will give you the same rustic appearance as the photos.
- Make the tamari mixture. In a small bowl, stir together the tamari, garlic and fresh ginger. Set aside.
- Start the onion and pepper. Heat 1 tablespoon olive oil in a large skillet or wok over medium-high heat. Add the red onion and bell pepper. Cook for about 3–4 minutes, stirring occasionally, until the edges begin to soften and lightly brown.
- Add the squash and zucchini. Add the remaining tablespoon of olive oil, followed by the yellow squash and zucchini. Cook for another 5–7 minutes, tossing occasionally rather than constantly stirring. This allows the vegetables to develop the browned edges visible in the photos.
- Add the garlic ginger tamari sauce. Pour the tamari mixture over the vegetables and toss well. Cook for another 1–2 minutes, until the sauce lightly reduces and coats the vegetables with a glossy finish.
- Finish with basil. Remove the skillet from the heat and gently toss in the chopped fresh basil.
- Serve. Spoon the vegetables into a wide serving bowl and sprinkle generously with sesame seeds and a little additional chopped basil.
Notes
- Cut the vegetables evenly. Keep the zucchini and yellow squash in fairly thick pieces so they stay tender without becoming mushy.
- Use medium-high heat. A hot skillet helps this Garlic Ginger Tamari Vegetable Stir-Fry develop lightly browned edges instead of steaming.
- Cook in stages. Start with the red onion and bell pepper, then add the zucchini and yellow squash since they cook more quickly.
- Don’t overcook the squash. Zucchini and yellow squash taste best when they still have a little bite and hold their shape.
- Add the tamari near the end. This keeps the vegetables from becoming too wet and gives the stir-fry a glossy, savoury coating.
- Fresh garlic and ginger give the best flavour. They add much more brightness to this tamari vegetable stir-fry than dried versions.
- Add basil after cooking. Stir it in at the end so it stays fresh and fragrant.
- Finish with sesame seeds. They add a little crunch and make this easy vegetable side dish look finished and inviting.
- Taste before adding salt. Tamari is naturally salty, so you may not need any extra seasoning.
