Begin by combining chopped nuts, cumin, and thyme in a bowl. Season the mixture with a pinch of sea salt and freshly ground black pepper to taste.
1 cup chopped walnuts, 1 cup chopped pecans, 1 teaspoon ground cumin, 1 teaspoon dried thyme, Salt and freshly ground black pepper
Next, coat each medallion with mustard and then thoroughly coat them with the nut and spice mixture.
1 ½ lb venison tenderloin, ½ cup Dijon mustard
Heat a skillet over medium-high heat and add your desired cooking fat. Once hot, add the medallions and cook them until they are well-browned on each side. This should take about 5 minutes per side. They should reach 165°F internally for safety.
3 tablespoon cooking fat
Serve immediately and enjoy the delicious combination of flavors and textures!