Begin by preparing your vegetables: peel and thinly slice the carrots at a slight angle for quicker cooking and visual appeal. Rinse the peas if fresh, or measure out frozen peas and set aside.
Heat your wok or large skillet over high heat until it shimmers, indicating it's hot enough for stir-frying. Add the vegetable oil, swirling to coat the surface evenly.
Add the sliced carrots to the hot oil, stirring quickly. Cook for about 2-3 minutes until they start to turn tender but still hold their bright orange color and slight crunch.
Drop in the finely chopped garlic, stirring constantly. Cook for about 30 seconds until fragrant, with a warm, pungent aroma filling the air—avoid burning to keep the flavor sweet and fresh.
Add the peas to the wok, tossing everything together. Stir-fry for another 2 minutes until the peas are bright green and just tender, maintaining their vibrant pop.
Season the vegetables with a pinch of salt, adjusting to taste. Give everything a quick toss to evenly distribute the seasoning and flavors.
Once the vegetables are tender yet crisp and have a slight sheen, remove the pan from heat. If desired, finish with a drizzle of sesame oil or a squeeze of lemon for extra brightness.
Transfer the vibrant stir fry to a serving plate, enjoying the colorful, crisp-tender vegetables that smell fragrant and look inviting. Serve immediately while hot.