Method
Prepare the Peppers
Preheat your oven to 400°F (204°C).
Arrange jalapeños, poblanos, and bell pepper on a baking sheet, drizzle with olive oil, and roast for 20-25 minutes until the skins blister.
Remove from oven, cover to let steam, then peel off the skins once cooled.
Cook the Meat
Heat beef tallow in a large pot over medium-high heat. Add ground beef and cook until golden brown.
Push the meat to one side of the pot, add chopped onion, and cook until translucent. Add garlic and continue to fry until fragrant.
Combine Ingredients
Add the peeled and chopped peppers to the pot and fry for an additional 5 minutes.
Add the peeled and chopped peppers to the pot and fry for an additional 5 minutes.
Stir in all the spices
add tomato paste, mixing thoroughly.
Pour in stock
add crushed tomatoes, stir well, and bring to a simmer.
Slow Cook
Reduce heat and let simmer for 30 minutes.
Add beer (if using) and continue to simmer on low heat for 2 hours, allowing flavors to meld together.
Adjust sweetness with honey or maple syrup, and add sugar if needed.
Serve
Garnish with spring onions, shredded cheese, sour cream, and corn chips.