Take the puff pastry out of the fridge about 10 minutes before processing. In the meantime, stir sour cream with salt and pepper until smooth. Crumble cream cheese, slice beetroot finely. Wash rosemary, shake dry and pluck needles from the stalks.
Line 2 baking trays with baking paper. Unroll puff pastry and cut into strips (approx. 3 x 14 cm). Distribute the strips on the baking trays. Spread sour cream on the strips of dough, sprinkle with beetroot, cream cheese and rosemary.
Bake in the preheated oven (electric cooker: 200 °C/ convection oven: 175 °C/ gas: see manufacturer) for approx. 10 minutes one after the other. Remove from the oven, sprinkle with honey and sprinkle with coarse pepper.