National Deep Dish Pizza Day
National Deep Dish Pizza Day on April 5 honors Chicago's defining contribution to American pizza: a cast-iron skillet, a biscuit-like crust climbing the sides, and a reverse-stacked architecture with cheese on the bottom and chunky tomato sauce up top. Invented at Pizzeria Uno in 1943, it's the pizza you eat with a knife and fork and still somehow burn the roof of your mouth.
How to celebrate
Deep-dish is a project pizza. Lean in:
- Order from a Chicago-style spot — Lou Malnati's, Giordano's, Pequod's, or your local deep-dish evangelist.
- Bake one at home in a 10-inch cast-iron skillet. The crust needs butter or oil on the pan.
- Remember the reverse stack: dough → cheese → toppings → chunky tomato. Keeps the cheese from burning during the long bake.
- Go classic: sausage, green pepper, onion. Or lean into the polarizing: pineapple, or extra garlic.
- Invite someone who grew up eating NY-style pizza. Have a respectful debate. Share the last slice anyway.
Celebration ideas by audience
For families
Make it a pizza-assembly night. Pre-make the dough; let everyone pick toppings for their slice.
For kids
Let them press the dough into the pan with their fingers. It's meant to be rustic.
For couples
Share a small skillet at home with a simple salad and a real glass of something. Less greasy than delivery, more fun than reservations.
At the office
Catered deep-dish for a team lunch goes further than you'd think — a 14-inch pan feeds 8.
At school
Tie it into a Chicago geography or mid-century American history lesson. The pizza has a real backstory.
In your community
Host a pizza night fundraiser. Deep-dish is cheap to make at scale and impressive to serve.
On your own
Make a personal-size one in a 6-inch skillet. Leftovers reheat beautifully — that's the secret.