This one needs no introduction, you've all had a caesar salad in your life. What makes this recipe special is that you no longer have to buy a prepackaged dressing from the store (even if you were buying the fancy one that's stored in the refrigerator). The only ingredient on this list that might be a little hard to track down is the anchovy. It's not usually stored with the sardines, but instead in the refrigerator near fresh fish. Once you've found the sardines, all that's left is to throw the ingredients together and blend!