With a handmixer, combine lakanto sweetener and cream cheese. Blend until smooth.
Add eggs, almond milk, keto chow and sour cream
blend with hand mixer until well combined. Dont over mix or it will add air to mixture and cause cracking later
Fold in fresh blueberries
Remove crust from fridge and pour mixture into pan
Lightly tap pan on counter to remove air bubbles.
Bake in 325 degree oven for 50 minutes until edges begin to brown and center (about 2" wide) is still a little jiggly
Turn off oven and crack open door for 10 minutes
After 10 minutes, gently run a knife around edge and close oven door. Allow to cool for another 30 minutes