Chocolate-hazelnut cookies ideal for Valentine’s Day

I am often reminded how much people love cooking with Nutella. If you haven’t tried this creamy spread it is made primarily of hazelnuts, cocoa, and skim milk. It’s typically on the aisle with peanut butter in most grocery stores. I’ve heard it often referred to as a breakfast spread, but I wouldn’t go that far—it’s a little decadent for that. In fact, it would be i...