Please choose the correct ending to complete the given sentence: Food and Entertaining: [header] How to make nasturtium pesto [title] Prepare the leaves and flowers. [step] Wash and dry them. If the leaves are large, tear them in half.

Ending1: [title] Place the leaves, flowers, garlic and walnuts to the blender. [step] Pour in the olive oil and add the parmesan cheese. Ending2: When you've peeled the leaves and flowers, put the peppers inside a jar with the skins on. Shake the jar until the peppers are coated completely with the pesto, which will create a thick and crunchy paste. Ending3: Chop off the stem and the outer skin with an axe. If there is pepper leftover, use that instead. Ending4: If they are small, snip them in half. Once they dry, preheat your oven to 170ºf (14ºc).

Answer format: ending1/ending2/ending3/ending4