Whisk dressing ingredients together in a small bowl. Season to taste.
To toast the almonds, melt 1/2 T butter in a small saucepan. Add almonds and toss to coat. Cook over medium-low heat stirring continuously until golden brown and nicely toasted.
Toss Frisée, apple slices, dried cranberries, and toasted almonds together in a salad bowl. Add dressing and toss to coat.