Begin by bringing a large pot of water to a boil over high heat. Once boiling, add your udon noodles and let them cook according to package instructions, usually about 4-5 minutes. Drain and rinse briefly under cold water to stop cooking.

In a large skillet or wok, heat 2 tablespoons of neutral cooking oil over medium-high heat until shimmering.

Add your choice of protein—chicken, shrimp, or tofu—into the hot skillet, cooking for about 3-5 minutes until browned and cooked through.

In the same skillet, add another splash of oil if needed, then toss in minced garlic and selected vegetables. Sauté for 2-3 minutes until tender yet vibrant.

Return the cooked protein to the skillet, followed by the drained udon noodles. Pour in soy sauce and sesame oil, tossing to combine. Continue to cook for another 2-3 minutes.

Remove from heat and garnish with chopped spring onions. Serve immediately hot.