Adapted from Mark Bittman
1 cup all purpose flour
1/2 cup shredded parmesan cheese
1/2 tsp salt
4 tbsp unsalted butter
1/4 cup half and half
Preheat the oven to 400 degrees and line a baking sheet with parchment paper.
Put the flour, parmesan, salt and butter in a food processor and process until incorporated. Add the half and half a process until it comes together (this may require a few more tsp of half a half added 1 at a time). Don’t add enough to make it sticky.
Roll the dough out into a 1/4 inch thick rectangle on a floured surface and then transfer it to a the lined baking sheet and sprinkle with poppy seeds.
Cut them into pretty much any shape you want with a pizza cutter or pastry wheel, any way you can get them apart, and bake for 10 minutes or until golden brown. Cool on a cooling rack, serve warm or at room temperature.