Bake this irresistible Grand Marnier Orange Walnut Tart at home. Made with Grand Marnier, unsalted butter, brown sugar and light corn syrup. Easy step-b…
This Grand Marnier Orange Walnut Tart relies on simple, everyday ingredients such as unsalted butter, light corn syrup, sea salt and walnuts, toasted. It comes together quickly and makes 4 servings, at about 1377 kcal each. The step-by-step instructions below are written to be easy to follow, even on a busy day.
Whether you're rounding off a family dinner, bringing a treat to a gathering, or simply satisfying a sweet craving, this Grand Marnier Orange Walnut Tart delivers. Serve it warm or at room temperature, and add a scoop of ice cream or a spoonful of whipped cream for an extra-special finish.
Updated Jun 30, 2026