Instructions
Preheat oven to 350°F (175°C). Line two baking sheets with parchment paper.
Beat butter and brown sugar with an electric mixer until light and fluffy, about 3 minutes.
Add egg yolks and vanilla extract. Beat until well combined, scraping bowl as needed.
Whisk together flour, oats, baking soda, and salt in a separate bowl. Add crushed freeze-dried apples and stir.
Gradually mix dry ingredients into butter mixture until just combined. Do not overmix.
Using a 2-tablespoon cookie scoop, portion dough. Press a caramel square into center of each dough ball, shaping dough around it completely.
Place cookies 2 inches apart on prepared sheets.
Bake 11-13 minutes until edges are lightly golden. Centers should look slightly underbaked.
Cool on baking sheets 5 minutes before transferring to wire rack. Optional: sprinkle with flaky sea salt while warm.