• Heat oven to 350℉.  Line baking sheets with parchment paper. 
• Combine butter, brown sugar, and corn syrup in medium saucepan; cook, stirring constantly, over medium heat until boiling. Remove from heat.
• Off heat, add oats, flour, vanilla, cream, and salt and whisk until well combined.
• Using 1-teaspoon measure, drop scoops of batter 3 inches apart on prepared sheets.  Bake until golden and no longer bubbling, 6 to 8 minutes. Let cookies cool on sheets for 1-2 minutes if shaping cookies or 10 minutes if leaving flat - see below for shaping tips.
• Gently remove cookies from parchment and repeat with remaining batter.  Serve.  

Shaping

• Flat: If you want to simply try the flat disks, they are delicious plain, or drizzled in chocolate.
• Rolled Cigar: To make a rolled cigar shape, flip the warm cookie upside down and then roll it around the handle and let it cool completely. The trick with rolling is that it has to be at just the right temperature.  After they come out of the oven, you have a short time before they harden up, but they'll also be piping hot!  You'll need to wait until they're cool enough to touch, and then roll them over a spoon handle (or something similar) to shape.

  Once shaped and cooled, you can leave them plain, or drizzle them with chocolate like I did.
• Costco Florentine-Style: You can replicate these by sandwiching these with melted chocolate in the middle. Florentines are usually made with ground almonds in place of oatmeal, but these will taste very similar! It will spill out the little holes, but just place on parchment until it dries and hardens.