Love this? Pin it for later!
Why This Recipe Works
- Ultra-creamy base: A blend of whipped cream cheese and mascarpone keeps carbs low while delivering velvet richness.
- Triple-cheese flavor: Parmesan brings umami punch, mozzarella that Instagram-worthy pull, and tangy gruyere adds depth.
- Zero watery spinach: We wilt, squeeze, and roughly chop fresh leaves so every bite is lush, never soggy.
- Make-ahead magic: Mix everything the night before, refrigerate, then bake just before guests arrive.
- Party-proof: Stays molten for 45 minutes thanks to a cheesy “lid” that traps heat and stretch.
- Low-carb, gluten-free, nut-free: Only 3 g net carbs per ¼-cup serving—nobody will guess it’s “diet.”
Ingredients You'll Need
Great spinach-artichoke dip starts with great produce. Look for baby spinach that’s vibrant, not wilted—pre-washed boxes save time but rinse anyway to remove residual moisture. For artichokes, I splurge on quartered hearts packed in water, not oil; they’re cleaner tasting and let us control fat ratios. Choose cream cheese that’s brick-style, not whipped tub—those tubs add air and sometimes starch. Mascarpone may feel fancy, but it’s sold next to the ricotta in most supermarkets and keeps the dip scoopable even when it cools. Buy parmesan in a wedge and grate it yourself; the cellulose in pre-shredded brands can make dip gritty. Finally, use low-moisture, whole-milk mozzarella for the stretchy top; part-skim browns faster but can turn rubbery.
- Fresh baby spinach: 10 oz (about 10 packed cups). Frozen spinach works in a pinch—thaw, wring bone-dry, and use 8 oz.
- Canned artichoke hearts: 14 oz, drained and roughly chopped. Marinated hearts add extra flavor but also extra oil; adjust salt accordingly.
- Cream cheese: 8 oz, softened. Keto-friendly swaps: 6 oz goat cheese for tang, or 8 oz Boursin for herbaceous notes.
- Mascarpone: 4 oz. If unavailable, sub with 4 oz more cream cheese plus 2 Tbsp heavy cream for silkiness.
- Sour cream: ½ cup. Full-fat Greek yogurt is fine; avoid non-fat which can curdle.
- Mayonnaise: ¼ cup avocado-oil mayo keeps omega ratios balanced. Olive-oil mayo tastes stronger but works.
- Fresh garlic: 2 cloves, micro-planed. Garlic paste is 1:1 substitute.
- Onion powder: ½ tsp for subtle sweetness without carbs.
- Crushed red-pepper flakes: ¼ tsp optional, for gentle heat.
- Fresh lemon juice: 1 tsp; brightens all that richness.
- Freshly grated parmesan: ¾ cup (about 2 oz). Reserve ¼ cup for topping.
- Shredded low-moisture mozzarella: 1 cup. Provolone or Monterey Jack are melty alternatives.
- Shredded gruyere: ½ cup for nutty complexity. Swap with Swiss or more mozzarella if gruyere feels pricey.
- Salt & freshly cracked black pepper: to taste—start with ½ tsp salt and adjust after cheeses are in; they’re salty.
How to Make Creamy Keto Spinach Artichoke Dip for Party Appetizers
Wilt and wring the spinach
Heat a large skillet over medium. Add spinach in batches, tossing with tongs until just collapsed, 1–2 min per batch. Transfer to a colander, rinse under cold water to stop cooking, then squeeze handfuls until no drips remain. You should have about 1 packed cup. Rough-chop so strands aren’t stringy in the dip.
Prep the artichokes
Drain artichoke hearts, rinse quickly to remove surface acid, then press between paper towels. Chop into ½-inch pieces so they distribute evenly without turning the dip into artichoke salad.
Build the creamy base
In a stand mixer fitted with the paddle, beat cream cheese and mascarpone on medium-high until satin-smooth, 1 min. Scrape bowl, add sour cream, mayo, garlic, onion powder, pepper flakes, lemon juice, and ½ tsp salt. Beat 30 sec more until fluffy.
Fold in greens & cheeses
Reduce speed to low. Add spinach, artichokes, ½ cup parmesan, and the gruyere. Mix just until combined; over-mashing makes the dip drab green. Taste and adjust salt—the mixture should be slightly over-salted since cold dulls flavor.
Choose your vessel
A 1-qt shallow gratin dish maximizes crusty cheese real estate. For tailgates, split mixture among 12 foil-lined jumbo muffin cups; bake 12 min for grab-and-go portions.
Top for maximum melt
Sprinkle mozzarella evenly over surface, then scatter remaining ¼ cup parmesan. The parm acts like a salty umbrella, keeping the mozzarella moist so it doesn’t seize.
Bake until bronzed and bubbling
Bake at 375 °F (190 °C) on center rack 18–22 min, until edges are lava-hot and top is mottled golden. Broil 1 min for extra spots, watching closely.
Rest 5 minutes
This sets the dip so the first guest doesn’t scoop soup. Serve warm with cucumber rounds, bell-pepper scoops, or homemade keto cheese crisps.
Expert Tips
Room-temp dairy blends faster
Leave cream cheese and mascarpone on the counter 30 min before mixing; cold lumps stubbornly resist smoothing.
DIY artichoke quarters
Buy whole artichoke hearts, quarter them yourself—pre-cut pieces are often ragged and release more water.
Grate nutmeg once
A whisper—⅛ tsp—freshly grated nutmeg amplifies spinach’s grassy sweetness without being detectable.
Double-batch bonus
Bake two dishes; cool one completely, wrap tightly, and freeze up to 2 months. Reheat covered at 350 °F 25 min.
Spice without carbs
Add 1 tsp Calabrian-chili paste for smoky heat that keeps carbs at 3 g per serving.
Keep it warm
Set baked dip on an electric warming tray at 150 °F; stir occasionally to prevent skin forming.
Variations to Try
- Seafood Spinach Dip: Fold in 6 oz chopped cooked shrimp or crab after the cheeses; bake as directed.
- Bacon-Ranch: Swap gruyere for smoked cheddar, add 1 Tbsp ranch seasoning and ½ cup crumbled crisp bacon.
- Vegan Keto: Replace dairy with 1 cup cashew cream, 1 cup vegan mozzarella, ¼ cup nutritional yeast, and 1 tsp white miso.
- Buffalo Spinach: Substitute ¼ cup sour cream with Frank’s RedHot; add ⅓ cup crumbled blue cheese on top.
Storage Tips
Refrigerate: Cool dip within 2 hours, cover tightly, and refrigerate up to 4 days. Reheat single portions in microwave 30 sec at 70 % power or oven 10 min at 325 °F.
Freeze: Transfer cooled dip to a freezer-safe zip bag, press out air, label, and freeze up to 2 months. Thaw overnight in fridge, then reheat covered 20 min at 350 °F.
Make-ahead: Assemble through Step 6, cover with plastic wrap touching surface, and refrigerate up to 24 hours. Add 5 extra baking minutes if starting cold.
Frequently Asked Questions
Creamy Keto Spinach Artichoke Dip for Party Appetizers
Ingredients
Instructions
- Wilt spinach: In a dry skillet over medium heat, cook spinach until just collapsed, 2 min. Rinse cold, squeeze dry, chop.
- Prep artichokes: Pat quarters dry and chop into ½-inch pieces.
- Make base: Beat cream cheese and mascarpone until smooth. Mix in sour cream, mayo, garlic, onion powder, pepper flakes, lemon juice, ½ tsp salt.
- Fold in veg & cheese: Stir in spinach, artichokes, ½ cup parmesan, and gruyere.
- Assemble: Spread mixture into a 1-qt baking dish. Top with mozzarella and remaining parmesan.
- Bake: Bake at 375 °F 18–22 min until bubbling and golden. Broil 1 min if desired. Rest 5 min, then serve warm.
Recipe Notes
For extra crust, mix 2 Tbsp grated parmesan with 1 tsp almond flour and sprinkle on top before baking. Dip stays creamy for 45 min on a warming tray.
