Why You’ll Love My Sweet Potato Casserole with Brown Sugar Pecan Topping

flavor than using milk. If you don’t have half-and-half handy, use 1/2 cup heavy cream and 1/2 cup whole milk as a substitute.
    Pecans: No need to toast the pecans first; they’ll pick up a nice toasty flavor when the casserole bakes in the oven.
    Brown sugar: Take your pick between light or dark brown sugar; both work great. I prefer dark brown sugar for the deeper flavor and color.
    All-purpose flour: This gives the streusel topping a little more substance and