How to Make It
Slice baguette into 8 thin slices; arrange on a baking sheet coated with cooking spray. Toast bread under broiler 3 minutes or until golden brown, turning slices halfway through. Remove from oven.
Combine crème fraîche, yogurt, horseradish, dill, and salt in a bowl. Divide cream evenly over toasts; top each with 1/4 ounce smoked trout.