Thanks for your interest @alexpmorris! So glad to share it!

Ingredients
1/2 cup (1 stick) butter, softened
1/2 cup palm oil or organic vegetable shortening
2 cups sugar
1 large egg + 4 yolks
1 teaspoon salt
2 teaspoons vanilla extract
1 teaspoon baking soda
4 cups all purpose flour
36-40 chocolate covered caramels (or rolos)(I used these homemade ones
Instructions

1. Cream butter, shortening, and sugar in a large mixing bowl. Beat in egg and yolks, then soda, salt, and vanilla. 2. Add the flour a little at a time and mix until dough is well combined.
   roll the dough into 1 inch, about 1 heaping tablespoon each, balls and place them about 2 inches apart on parchment or silicone lined baking sheets. Use you thumb to make a well in the center of each dough ball and stuff a chocolate caramel inside. Squish the sides up a little and roll the dough around it to cover.
2. Place cookie back on tray and push down slightly then repeat with all cookies. Place the tray in freezer (if it won't fit you can chill the balls on a smaller plate and then put them back on tray) for about 25 minutes to get cold.
3. While the balls chill, preheat the oven to 350 degrees F (180 C). After 25 minutes, bake for 7 - 9 minutes until the edges are just starting to turn a light tan. Remove and let them cool for at least 5 minutes them loosen from pan and either let them cool completely or eat them while they're still hot and melty!
   Notes
   I should probably also mention that these do not all come out perfectly shaped. Know that some of them will have a little filling ooze out and candy, or possibly even burn, on the pan. What I do is simply let them cool on the tray and cut the cookies away from the runaway filling (p.s. It's really good once it candies like that; baker's privilege!) If some of them get extra flat you can try using a spatula to sort of push the cookie back into shape by scooting in the sides.