Grab your car keys and head on over to your local farmer's market......or roadside produce stand.....or berry farm.....or supermarket. Wherever you can get some gorgeous fresh summer berries, you need to go right now. It will be worth the trip. Promise. This dessert is so simple and quick to make that you can whip it up shortly before the guests arrive to your cookout. For Father's Day, we made it with a combination of raspberries, blueberries and blackberries, but you can use whatever berries you like best. Be sure to taste your berries and adjust the amount of sugar accordingly (ours were a bit tart, we used about 3/4 cup sugar). Serve warm with a dollop of whipped cream or a scoop of vanilla ice cream. Grab a partner (because the whole point is to have fun cooking with someone you love), pour a few glasses of your favorite beverage and turn on some great music. Let's get cooking! Mixed Berry Cobbler Fruit laye...