Financially struggling guy who can no longer afford to eat out, need help with Spanish rice recipe in burrito

theres this restaurant in the Philippines, Army Navy, that serves Tex Mex food, but Ive been unemployed and struggling lately, and can no longer afford their burrito. It costs around 250-300 Philippines pesos, so probably 96 Mexican pesos. I got a few sidelines so Im able to buy some ingredients. Would really be helpful if anyone can teach me the Spanish rice recipe/procedure. Being a fast food restaurant, I take it that they cook it in a rice cooker – as far as I can remember, the rice taste like cilantro, tomatoes, a bit of frijoles, and its wet, soft and fluffy. Not sure if theres lime in it, I can no longer remember it that well, but they serve a slice of lime at the side.