Please choose the correct ending to complete the given sentence: Food and Entertaining: [header] How to make giant grilled cheese [title] Preheat the oven. [step] Even though the grilled cheese is cooked in a pan, you may need to put it in the oven briefly to melt the cheese completely. Make sure that the oven is hot enough in case you need it by preheating it to 350 degrees fahrenheit (177 degrees celsius), which should take approximately 10 to 15 minutes.

Ending1: It also will be slightly warmer, making it easier to spread the cheese throughout your pan. [substeps] Use a cooking thermometer to check on your oven's temperature and adjust accordingly. Ending2: [title] Mix the wet ingredients in a mixing bowl. [step] Add the butter and grated cashews. Ending3: [substeps] Pay attention to the oven so you know when it's ready. Most models will either beep or flash an indicator light to let you know that the right temperature has been reached. Ending4: [title] Mix butter, sugar, and salt in a small bowl. [step] Combine butter, sugar, and salt in a small bowl.

Answer format: ending1/ending2/ending3/ending4