Prepare the Noodles: Start by cooking the rice noodles according to the package instructions until al dente. Once cooked, drain them in a colander and set aside, allowing them to cool slightly.
Sauté Garlic: In a large pan or wok, heat the vegetable oil over medium heat. Once hot, add in the minced garlic and sliced red chili. Sauté for about 1 minute, stirring frequently, until the garlic becomes fragrant and just starts to turn golden.
Cook the Shrimp: Increase the heat to medium-high. Add the peeled and deveined shrimp to the pan, spreading them out to cook evenly. Sauté for about 2-3 minutes or until the shrimp turn pink and opaque. Use a slotted spoon to remove the shrimp from the pan and set them aside on a plate.
Stir-Fry Vegetables: In the same pan, add the thinly sliced bell pepper. Stir-fry for about 2 minutes until they begin to soften and become vibrant in color. Next, add the baby spinach and continue to stir-fry until it wilts and reduces in volume, about 1 minute.
Combine Ingredients: Lower the heat slightly and return the cooked shrimp to the pan. Then, add the pre-cooked rice noodles. Drizzle in the soy sauce, fish sauce, freshly squeezed lime juice, and brown sugar. Toss everything together vigorously for even coating and to heat through, allowing all the flavors to meld, about 1-2 minutes.
Finish and Serve: Remove the pan from heat. Garnish your dish with the chopped green onions (both green and white parts), fresh cilantro, and a sprinkle of sesame seeds. Serve the Spicy Garlic Shrimp Noodles hot for the best flavor experience.
Notes
Serve in shallow bowls for a beautiful presentation, and consider adding a lime wedge for extra zest.