Knock knock. Who’s there? Lettuce. Lettuce who? Lettuce in, it’s cold out here!
Knock, knock. Who's there? Cereal. Cereal who? Cereal pleasure to meet you!
Knock, knock. Who's there? Butter. Butter who? Butter let me in, it's cold!
Knock, knock. Who's there? Lettuce. Lettuce who? Lettuce meet up later!
Knock, knock. Who's there? Arthur. Arthur who? Arthur any more cookies left?
Knock, knock. Who's there? Lettuce. Lettuce who? Lettuce turnip the beet!
Knock knock. Who’s there? Doughnut. Doughnut who? Doughnut forget to let me in!
Knock, knock. Who’s there? Broccoli. Broccoli who? Broccoli doesn’t have a last name, silly.
Knock, knock. Who’s there? Cash. Cash who? No thanks, but I’ll take a peanut if you have one!
Knock, knock. Who’s there? Ice cream. Ice cream who? Ice cream if you don’t let me in!
Knock, knock. Who’s there? Orange. Orange who? Orange you going to open the door?
Why don't eggs tell jokes? They'd crack each other up.
What do you call fake spaghetti? An impasta.
What do you call cheese that isn't yours? Nacho cheese.
What’s orange and sounds like a parrot? A carrot.
Why did the tomato turn red? Because it saw the salad dressing.
What did the grape say when it got stepped on? Nothing, it just let out a little wine.
Why did the cookie go to the doctor? Because it felt crummy.
What do you call an academically successful slice of bread? An honor roll.
Why did the coffee file a police report? It got mugged.
What happens if you eat yeast and shoe polish? Every morning you'll rise and shine!
Knock knock. Who's there? Bacon. Bacon who? Bacon a cake for your birthday!
Knock knock. Who's there? Ketchup. Ketchup who? Ketchup with me if you can!
Knock knock. Who's there? Omelette. Omelette who? Omelette you finish the joke!
Knock knock. Who's there? Watercress. Watercress who? Watercress you doing later?
Knock knock. Who's there? Mustard. Mustard who? Mustard been a mistake, I meant to knock next door!