Please choose the correct ending to complete the given sentence: Food and Entertaining: [header] How to prepare homemade mayonnaise [title] Prepare the ingredients. [step] Gather 1 large egg or 2 small eggs , 8 oz. ( 2.5 dl) of cooking oil, and 1 tbsp.

Ending1: ( 15 ml) of salt and mix them with the two eggs. Pour the two eggs and salt into a large bowl. Ending2: ( 15 ml) of crème de cacao into a small, fine bowl. Whisk in the same amount of water and pepper and [substeps] Wash the egg and crème de cacao together. Ending3: ( 15 g) lemon juice or vinegar. Leave all of the ingredients out at room temperature for approximately 30 minutes prior to preparing the mayonnaise. Ending4: ( 15 ml) of non-fat, unsalted butter. [substeps] You can substitute whole or whole egg yolks for the butter if you prefer.

Answer format: ending1/ending2/ending3/ending4