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A perfectly portioned slice of bright, zesty keto key lime cheesecake with a smooth, crack-free surface and a buttery crust.

Lime Cheesecake

Olivia Carter
This isn't just a pie; it's a wonderfully tart, zesty, and bright keto-friendly cheesecake. It absolutely nails that tangy Key lime flavor, and yes, we're baking this creamy beauty in a water bath for maximum flawless texture.
30 minutes
Prep Time 30 minutes
Cook Time 55 minutes
Chill time 8 hours
Total Time 9 hours 25 minutes
COST Medium-High (Key limes can be pricey, $15-$20)
Course Dessert
Cuisine American
Keyword Lime Zest, Tart Citrus Bomb
Servings 12 slices
Calories 370 kcal

Equipment

  • 9-inch Springform Pan
  • Food Processor
  • Roasting Pan

Ingredients
  

Crust (The Zesty Base)

  • 1 1/2 cups Almond Flour (8 oz)
  • 1/4 cup Melted Butter
  • 2 tbsp Keto Sweetener
  • 1 Lime for Zest Don't skip this, it's flavor central!

Filling (The Tangy Goodness)

  • 3 (8 oz) blocks Cream Cheese Must be soft—no cold stuff!
  • 3/4 cup Keto Sweetener
  • 1/2 cup Fresh Key Lime Juice The real stuff is worth the effort
  • 2 tbsp Lime Zest
  • 3 large Eggs
  • 1 tsp Vanilla Extract

Instructions
 

  • Oven Time: Set your oven to 325°F (160°C).
  • Crust & Foil: Mix the crust stuff and press it into the bottom of your springform pan. Now, wrap the outside of that pan super tightly with heavy-duty foil. This is for the water bath!
  • Cheese Base: Beat the cream cheese and sweetener until it's smooth like silk. Then, beat in the lime juice, zest, and vanilla.
  • Egg Trick: Add the eggs one at a time, and mix just until they disappear. Overmixing eggs leads to sad, cracked cheesecake!
  • The Bath: Pour the filling over the crust. Put the springform pan inside a bigger roasting pan, and fill the outer pan with boiling water about halfway up the side of your cheesecake pan.
  • Bake, Cool, Chill: Bake for 50-55 minutes. When time's up, turn the oven off, crack the door, and let it cool inside for 1 hour. Then, remove and stick it in the fridge for 8 hours. Seriously.

Notes

The water bath is everything. It keeps the temperature gentle, so you get a perfect, creamy, crack-free surface every single time. It's worth the fuss!
Nutrition Per Slice):
About 370 calories, 4g Net Carbs, 35g Fat, 8g Protein.