Please choose the correct ending to complete the given sentence: Food and Entertaining: [header] How to have a vegetarian valentine's day [title] Prepare vegetarian lasagna. [step] If you're looking for a hearty meal option for valentine's day, make a vegetarian lasagna with a few staple ingredients. This dish can be prepared ahead of time and then frozen so all you have to do on valentine's day is pop it in the oven to cook.

Ending1: Serve it with a side salad and you have a delicious, simple veggie only meal. [substeps] If you'd prefer to make a lighter pasta dish for valentine's day, try making a vegetarian pasta. Ending2: [substeps] Lettuce and other veggies should be frozen, while pasta should also be frozen. If you don't have access to frozen noodles or bakeries, you can make vegetarian lasagna without them. Ending3: [substeps] It can be the staple on thanksgiving day. Simply put together a lasagna and lay out this loaf on the counter and cut out all the corners with chef's knives. Ending4: [substeps] Frozen lasagna can be spiced up by crème brulée or chicken breasts. You can also spread vegetable stock or breadcrumbs over the lasagna to help add a dash of veggies.

Answer format: ending1/ending2/ending3/ending4