In a saucepan over medium-high heat, melt the butter. Add the rice and mixed veggies and cook, stirring continuously, for about 2 minutes.

Add the chicken broth, Rotel, and seasoning. Bring to a boil, then reduce the heat to a simmer and cover.

Keep covered without stirring until the rice is cooked through and the liquid has evaporated, about 15 minutes.

Fluff with a fork and serve.