Baked Spinach Artichoke Dip in a Sourdough Bowl for Graduation Open House
Every graduation party I have ever thrown has needed one thing, a dip that feels special but does not require me to be in the kitchen all afternoon. This spinach artichoke dip baked inside a sourdough bowl became my answer, and it has shown up at every open house since my oldest walked across that stage.
The bowl itself is part of the magic. Guests scoop the dip with the torn bread chunks, and the whole thing disappears faster than the diploma photos. It is easy to make ahead, impressive on the table, and genuinely delicious.

Baked Spinach Artichoke Dip in a Sourdough Bowl for Graduation Open House
A creamy, cheesy crowd-pleaser served right inside a crusty sourdough loaf, perfect for celebrating your grad.
Ingredients
- 1 large round sourdough loaf , about 1.5 lbs
- 10 oz frozen chopped spinach , thawed and squeezed very dry
- 14 oz canned artichoke hearts , drained and roughly chopped
- 8 oz cream cheese , softened to room temperature
- 1 cup sour cream
- 1/2 cup mayonnaise
- 1 1/2 cups shredded mozzarella cheese , divided
- 1/2 cup grated Parmesan cheese
- 3 cloves garlic , minced
- 1/2 tsp onion powder
- 1/2 tsp crushed red pepper flakes , optional
- 1/2 tsp kosher salt
- 1/4 tsp black pepper
Instructions
Tips & Notes
- Squeeze the spinach as dry as humanly possible. Wrapping it in a clean dish towel and twisting is the most effective method.
- Soften the cream cheese fully before mixing or the dip will be lumpy instead of smooth.
- You can assemble the entire dip inside the bread bowl up to one day ahead. Cover and refrigerate it, then bake straight from the fridge, adding about 10 extra minutes to the cook time.
- Set out a basket of crackers or tortilla chips alongside the sourdough chunks so guests have plenty of dipping options once the bread runs low.
- For a bigger party crowd, make two bowls. The recipe doubles perfectly and bakes at the same time on two oven racks.
Nutrition per serving · estimated
Why a Sourdough Bowl Changes Everything
There is something about serving dip inside a bread bowl that makes people feel celebrated. It is not just a vessel, it is part of the meal. The thick crust of a sourdough loaf holds up beautifully under all that creamy filling without going soggy, even after 30 minutes in the oven.
The toasted bread chunks baked around the bowl are honestly my favorite part. They get slightly crispy on the outside and stay chewy in the middle, and they are absolutely perfect for scooping. Do not skip putting them on the pan.
Making This Work for a Big Open House
Graduation open houses usually mean feeding waves of people over several hours, which is why this dip works so well. It holds its heat longer than you might expect inside the thick bread shell, and it reheats quickly if the party goes long.
If you are expecting a large crowd, bake two or three bowls and stagger them in the oven so a fresh one comes out every hour or so. Guests who arrive later will get dip that is just as warm and bubbling as the first batch.


