Spinach Artichoke Panini Bites

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This hearty Spinach Artichoke Panini Bites recipe is one of my favorite feel-good meals. It’s warm, cozy, and packed with flavors from artichoke hearts and mozzarella. Plus, it’s so easy to make—it takes just 15 minutes from start to finish!

Recipe Ingredients

4 ounces cream cheese
1 tablespoon sour cream
1 clove garlic (smashed)
1/2 teaspoon grated lemon zest (from 1/2 lemon)
1/4 teaspoon kosher salt
One 10-ounce package frozen spinach (thawed and squeezed dry)
1/2 cup marinated artichoke hearts (drained)
1/2 cup grated mozzarella
1/4 cup freshly grated Parmesan
1/2 cup mayonnaise
12 slices white bread

How To Make Spinach Artichoke Panini Bites

Preheat Your Oven: Set your oven to 450°F and place a rimmed baking sheet inside to warm up.
Blend the Filling: In a food processor, combine the cream cheese, sour cream, garlic, lemon zest, salt, spinach, and artichoke hearts. Pulse until smooth.
Add the Cheeses: Stir in the mozzarella and Parmesan, then pulse until just combined.
Assemble the Bites: Spread 1/4 cup of mayonnaise over half of the bread slices. Place these slices, mayo-side down, on a second rimmed baking sheet. Evenly spread the spinach mixture over the bread, all the way to the edges. Top with the remaining bread slices and spread the last 1/4 cup of mayonnaise on the tops.
Bake the Bites: Carefully place the hot baking sheet on top of the sandwiches. Transfer the double-stacked baking sheets to the oven and bake until golden brown and the filling is melted, about 15 minutes.
Let Rest and Serve: Allow the bites to sit for 5 minutes before slicing into bite-size squares or triangles. Serve warm and enjoy!

Recipe Tips

Dough Preparation: Use warm water (around 110°F) for yeast activation to ensure the dough rises properly.
Filling Quality: Use fresh spinach instead of frozen to avoid excess moisture in the filling.
Baking Temperature: Bake at 375°F for 12-15 minutes, or until golden brown. Rotate the pan halfway through for even cooking.
Dipping Sauce: Serve with a garlic aioli made fresh for the best flavor complement.
Storage Tip: Store cooled bites in an airtight container at room temperature for up to 2 days.

Recipe FAQs and Variations

Why is frozen spinach used instead of fresh spinach?

Frozen spinach is used because itu0026rsquo;s more convenient and has consistent moisture content, ensuring the filling isnu0026rsquo;t too watery.

Whatu0026rsquo;s the purpose of spreading mayonnaise on the bread slices?

Mayonnaise helps create a golden-brown crust on the bread and adds moisture to the panini bites.

Why are two rimmed baking sheets needed for this recipe?

One baking sheet is preheated to toast the sandwiches, while the other is used to assemble them before baking.

Why are both mozzarella and Parmesan cheeses used in the filling?

Mozzarella adds creaminess, while Parmesan provides a salty, sharp flavor, balancing the richness of the filling.

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