In a large bowl, combine the bison stew meat with all the other ingredients for the marinade. Stir well, then cover and chill for at least 4 hours.
Heat a heavy-bottomed pot over medium-high heat and melt the ghee. Add the chopped onion and sauté until it softens slightly. Next, add the jalapeños, stewed tomatoes, and tomato sauce.
Pour in the marinated bison and mix well. Bring the mixture to a light simmer. Add the remaining coconut milk and give it another stir. Let it simmer over low heat, uncovered, for 1-2 hours, or until the sauce has thickened to a curry-like consistency.
Serve the vindaloo with basmati rice, naan, and samosas. Enjoy!
Like The Starving Chef on Facebook and subscribe on YouTube for weekly recipes. You can find this recipe, and many others, with step-by-step pictures on The Starving Chef Blog.