This sweet potato casserole with a delectable pecan crumble topping is the ultimate holiday side, sweet, cozy, and just the right amount of indulgent. It’s easy to make ahead and guaranteed to be a hit at your Thanksgiving or Christmas table.
Peel your potatoes and place in a large pot. Sprinkle with about ½ teaspoon of salt, then cover with water and boil until tender. Drain the potatoes well. Then place in a large bowl along with ¾ cup of butter. Mash together with the butter until smooth. Set aside to cool and preheat the oven to 350 F.
While the potatoes are cooling make the crumble topping. In a medium sized mixing bowl combine ½ cup flour, ¾ cup brown sugar and a pinch of salt. Mix to combine then add in ½ cup of dice butter. Use your hands to press or pinch the butter into the flour mixture. Once you get a chunky, slightly sandy texture, add in the pecans and continue to pinch together with your hands until crumbly.Set aside.
In a separate mixing bowl, whisk together 3 eggs. Then add evaporated milk, sour cream, maple syrup, brown sugar, the zest and juice of 1 orange, vanilla extract, cinnamon, ginger, salt and pepper. Mix until everything is well combine then pour over the cooled potatoes and stir together until everything is well incorporated.
Pour the sweet potato mixture into a large casserole dish. Then sprinkle the crumble mixture evenly over the top. Bake uncovered at 350 F for 45-50 minutes until golden brown. Serve warm and enjoy!