Mayo is just oil, eggs, and an acid (lemon juice or vinegar), but it transforms everything it comes in contact with: sandwiches, salad dressings, scrambled eggs, you name it. While you can make it yourself, it takes some effort (and strong arms!) to emulsify all the ingredients. Thankfully you don’t have to because supermarkets have dozens of great options these days. But, of course, the age-old question arises: which is the best?! READ MORE...