Every holiday celebration and cozy game day demands a legendary party centerpiece, and this Warm Roasted Garlic Spinach Dip with Toasted Crostini takes the crown: luscious tender spinach folded into melted velvety cream cheese, sour cream, and gooey mozzarella, elevated by sweet caramelized roasted garlic and baked in a skillet until bubbling under a golden parmesan crust. Rich, savory, and irresistibly scoopable, this effortless 25-minute skillet appetizer will have guests hovering over the table until every last bite is swept clean.

What sets this recipe leagues above standard restaurant spinach dips is the inclusion of a whole head of slow-roasted garlic. Roasting garlic mellows its pungent bite, converting its natural sugars into a sweet, buttery, caramelized paste that melts seamlessly into the dairy base without overpowering the palate. Squeezing every drop of moisture from the spinach guarantees a luscious, thick consistency that clings firmly to crispy toasted crostini.
Why You’ll Love This Recipe
- Caramelized Roasted Garlic Flavor: Mellow, sweet, and nutty depth that replaces harsh raw garlic.
- Unbreakable Creamy Consistency: The ratio of cream cheese, sour cream, and real mayo stays silky and never separates.
- Epic Cheesy Pull: Generous layers of melted mozzarella and sharp parmesan create photogenic cheese pulls.
- 100% Halal Wholesome: Made with pure cheeses, fresh herbs, and wholesome vegetarian ingredients.
Key Ingredients & Smart Swaps

- Chopped Spinach: Thawed frozen spinach works best; squeeze aggressively in a towel until completely dry.
- Roasted Garlic Paste: Whole heads roasted in olive oil until golden brown and spreadable.
- Whole-Milk Mozzarella: Provides the stretchy gooey cheese texture that makes hot dips irresistible.
- Fresh Parmigiano-Reggiano: Adds salty, nutty depth and forms the toasted golden crust under the broiler.
Step-by-Step Cooking Walkthrough
1. Squeeze Spinach Dry: Wring out thawed spinach in a clean kitchen towel until no green liquid remains.
2. Blend Cheeses & Garlic: Beat cream cheese, sour cream, mayo, and mashed roasted garlic paste until smooth and velvety.

3. Assemble in Skillet: Fold in dried spinach and shredded cheeses. Spread into skillet and top with extra mozzarella and parmesan.
4. Bake & Broil: Bake at 375°F (190°C) for 15 minutes, broil for 2 minutes until golden blistered, and serve sizzling hot.
3 Chef Secrets for Perfect Results
1. Dry the Spinach Aggressively: Spinach holds immense water. If you don’t squeeze it thoroughly, your dip will turn watery and split.
2. Quick Broiler Finish: 90 seconds under the high broiler caramelizes the parmesan cheese layer for a crunchy bakery crust.
3. Cast Iron Heat Retention: Serving directly inside a preheated cast iron skillet keeps the cheese molten and warm at the table for over 30 minutes!
What to Serve With Roasted Garlic Spinach Dip

- Toasted Baguette Crostini: Thin crusty bread rounds brushed with extra virgin olive oil provide sturdy dipping crunch.
- Artisan Pita Chips & Tortilla Chips: Salted crunchy chips hold heavy scoops of gooey dip effortlessly.
- Crisp Garden Crudités: Carrot sticks, cucumber rounds, and sweet bell pepper slices provide light, refreshing balance.
Storage, Freezing & Reheating Instructions
- Refrigeration: Cover leftover dip tightly and store in the refrigerator for up to 4 days.
- Oven Reheating: Reheat in a 350°F oven for 10-12 minutes until bubbling hot again.
- Make-Ahead Instructions: Assemble the entire dip in the skillet up to 2 days in advance, cover with foil, and bake fresh right before guests arrive!
Warm Roasted Garlic Spinach Dip with Toasted Crostini
Ingredients
Method
- Preheat oven to 375°F (190°C). Lightly grease a 9-inch cast iron skillet or baking dish with olive oil.
- Thoroughly squeeze thawed spinach in a clean kitchen towel until completely dry (removing all moisture is the key to preventing watery dip).
- In a large mixing bowl, beat softened cream cheese, sour cream, mayonnaise, and mashed roasted garlic paste until smooth and creamy.
- Fold in dried spinach, 1 cup of mozzarella cheese, 1/4 cup of parmesan cheese, red pepper flakes, salt, and black pepper until evenly incorporated.
- Transfer spinach mixture into prepared skillet, smoothing the top. Scatter the remaining 1/2 cup mozzarella and 1/4 cup parmesan cheese evenly across the top.
- Bake at 375°F (190°C) for 15 to 18 minutes until bubbling hot around edges. Broil on high for 2 minutes until cheese is golden-brown and spotted.
- Let rest for 5 minutes, then serve piping hot with toasted baguette crostini, pita chips, or crunchy carrot sticks!
NUTRITION INFORMATION:
Tried this recipe?
Let us know how it was!Frequently Asked Questions
Can I add artichokes?
Yes! Add 1 cup of chopped marinated artichoke hearts (well drained and chopped) for a classic spinach artichoke variation.
How do I quickly roast garlic?
Cut the top off a head of garlic, drizzle with olive oil, wrap tightly in foil, and bake at 400°F (200°C) for 40 minutes until tender and golden.
Can I make this in a slow cooker?
Yes! Combine all ingredients in a small slow cooker and heat on LOW for 2 hours, stirring occasionally until melted.
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Roasted Garlic Spinach Dip

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