Bacon Fat Mayonnaise
1 tablespoon mustard
7 teaspoons freshly squeezed lemon juice
1 1/4 cups rendered bacon fat
1/2 teaspoon fine sea salt
Freshly ground black pepper to taste
Put the egg yolks, mustard and 1 1/2 teaspoons of the lemon juice into a blender or mixing bowl. Beat on high for 2 minutes, until well blended. Add the bacon fat gradually, continuing to beat until the mixture is thick. Slowly blend in the remaining lemon juice, sea salt and pepper, blending it continuously throughout. Adjust the seasoning to taste.