Preheat oven to 450.
In a medium sized bowl, mix together flour, baking powder, salt, and cayenne powder.
Measure shortening into the same bowl, and cut into the dry ingredients using a pastry cutter or fork(s). The ideal is to work it in until it’s evenly distributed throughout, in very small pieces. Stir in cheese, garlic, and green onion.
Add milk, stir until dough comes together. Don’t over stir or beat it. Gently compress the dough slightly, then roll to about ½″ – ¾″ thick. Use a glass or round cookie cutter (about 3 – 3.5″ in diameter) to cut biscuits.
Gently arrange biscuits on a baking sheet lined with parchment paper.
Bake for 10-12 mins, or until golden brown. As the biscuits are baking, prepare your goat cheese whipped cream.