The Perfect Chocolate Éclair

If there's one thing my sister and I have a weakness for, it's cream. Thick, luxurious, sweet heavy cream. We've each been guilty of pouring straight heavy cream onto our morning cereal (why waste your time with milk?). Growing up, a bowl of sliced bananas or strawberries with cream and a sprinkling of sugar was (and still is) comfort food for us both. Whipped cream was served with so many