Instructions

  1. Toss both ingredients in a stand mixer and take them for a ride on low speed until the shortening sucks up the flour.
  2. Then hike up the speed to medium to aerate it a bit - just 30 seconds or so.
  3. Store in the pantry in a resealable container and use to lube any type of baking pan by brushing on or smearing around with a clean paper towel.