i dont no how make this meal and i have been playing this game forever.....please tell me how

go to the frig, click pick ingredients, pick the foods you can choose from you only get to pick four so choose carefully, it will tell you what all the foods do so I go by there stats, then hit x then done and then make the food.

Now that i've helped you, where is the fire extinguisher in the game?

When you buy things, its in the kitchen section close to the end