salad
You would need 3 average lettuce.
You would need 2 cups of water for the recipe, as 1 cup is equivalent to 8 fluid ounces.
rabbits, monkeys, birds, pigs, dogs will eat lettuce, deer maybe would eat lettuce, and many other animals. Some animals will eat lettuce but it doesn't mean it is their main food to give them nutrients they need to survive.
if for 1 hamburger you need 2 the you will need twice as many lettuce them hamburgers so that will be 1,000 lettuce leathers
lettuce help you ba-dum-crash
The Greek gods fed on nectar and ambrosia. The trouble is nobody has found a recipe.
to make sure that the recipe is right
The number of lettuce heads needed for 40 burgers depends on how much lettuce you plan to use per burger. Typically, one head of lettuce can yield about 10 to 12 burger-sized leaves. Therefore, for 40 burgers, you would need around 4 to 5 heads of lettuce to ensure you have enough for each burger.
As an example, if a recipe yields 4 servings and you will be serving 8 guests, you would double the recipe, because you need more than the specified 4 servings. If you want only 2 servings, and the recipe specifies 4, you would cut all the ingredients in half. So the purpose of changing the quantity is to have the number of servings you need.
This would depend on the recipe, but you may need to boil some food items before using them in a recipe to cook them, soften them or blanch them.
To provide an answer, I would need to see the specific recipe Lucy is following for her smoothie. Please share the details of the recipe, and I'll be happy to help!
You would need 63 eggs to make the cake according to the recipe.