1️⃣ Preheat your oven to 375°F (190°C). Lightly oil a pie plate or coat with nonstick spray. 🔥

2️⃣ In a large bowl, combine artichoke hearts, spinach, sour cream, mayonnaise, garlic powder, and onion powder. Season with salt and pepper, to taste. Stir in mozzarella and Parmesan. 🥣

3️⃣ Unroll the crescent rolls, pressing the perforations to seal into approximately a 13×18-inch rectangle. Top with the artichoke mixture. 🥐

4️⃣ Starting at the shortest side, roll up the dough, pressing the edges to seal. Cut into eight equal pieces. Place, cut side down, onto the prepared pie plate. 🍥

5️⃣ Brush the pinwheels with the beaten egg. 🥚

6️⃣ Place into the oven and bake until golden brown, about 20-25 minutes. ⏳

7️⃣ Serve immediately, garnished with chopped fresh parsley, if desired. 🌿