Step 1: Preheat your oven according to the frozen chicken nugget package instructions (typically around 400°F or 200°C). Arrange the frozen chicken nuggets in a single layer on a baking sheet. Bake for 18-20 minutes, flipping halfway through, until they are golden brown and crispy.
Step 2: While the chicken nuggets are baking, prepare the orange glaze. In a medium saucepan, combine the orange marmalade, Sweet Baby Ray's BBQ sauce, and soy sauce. Place the saucepan over medium-high heat and bring the mixture to a gentle simmer. Cook for 5-7 minutes, stirring occasionally, until the sauce has slightly thickened and is glossy.
Step 3: Once the chicken nuggets are cooked and crispy, remove them from the oven. Immediately add the hot nuggets directly into the saucepan with the simmering orange glaze. Toss thoroughly to coat every single nugget evenly in the sticky, flavorful sauce.
Step 4: Serve your irresistible 4-Ingredient Orange Chicken warm. It's fantastic served over steamed jasmine rice, alongside noodles, or even as a fun appetizer in lettuce wraps. Garnish with chopped green onions and a sprinkle of sesame seeds, if desired, for an extra touch of freshness and crunch.