Heat the sesame oil + vegetable oil in your skillet over medium-high. Add the shrimp and cook about 3 minutes, flipping once so both sides turn pink. Don’t overcook. Use a slotted spoon to remove them (leave the oil in the pan) and set aside.
Into the same hot pan, toss in the frozen peas, carrots, and corn. Let them cook for about 2 minutes until they begin to soften. Stir occasionally so nothing sticks or burns.
Stir in the minced garlic and ground ginger. Cook just until fragrant—about 1 minute—being careful not to scorch the garlic.
Push the veggie mixture to one side of the skillet. Pour the beaten eggs into the open space and scramble them until just set. Then blend them with the veggies.
Return the shrimp to the skillet, add the rice and green onions. Drizzle the soy sauce over the top and sprinkle salt & pepper. Toss gently, letting the heat warm everything through—about 2 minutes more—and you’re done.