Prep. Preheat oven to 375 F. Place cast iron in the oven for 10 minutes. Then grease the cast iron with oil.
Mix. Combine dry ingredients in a large bowl. Warm heavy cream (1/2 cup) in the microwave for 30 seconds. Pour heavy cream over the top of your dry ingredients, along with the eggs (3) and corn extract (2 teaspoons). Stir to combine.
Bake. Pour batter into the warmed cast iron skillet, and bake in the preheated oven for 30 minutes. You'll know the cornbread is done once the top is golden and it begins to crack. And there it is, low carb CORNBREAD! You did it!!
Notes
Almond Flour. Using fine-grained almond flour will yield the most "flour-like" results. My favorite brands areBob's Red Mill, Trader Joe's, or Costco brands.
Lakanto, Swerve, or Erythritol. I stick toLakanto andSwerve which are a 1:1 swap with traditional sugar. If using a different brand of Erythritol, keep in mind it's 70% as sweet as sugar, so you may need to add more to taste.