In a slow cooker, place the chuck roast, chopped onion, minced garlic, Rotel, taco seasoning, beef broth. Ensure the chuck roast is well coated with the mixture.
Cover the slow cooker and cook on low heat for 8-10 hours, or on high heat for 4-6 hours until the meat is easily shreddable.
Once cooked, remove the chuck roast from the slow cooker and shred. Set aside.
Preheat vegetable oil in a deep skillet or pot over medium-high heat for frying the tortilla chips.
Cut the flour tortillas into triangle shapes and fry them in batches until golden brown and crispy. Drain them on a paper towel-lined plate.
Preheat the oven to 400°F (200°C). Arrange the fried tortilla chips on a baking sheet in a single layer.
Sprinkle the shredded chuck roast, black beans, grated Monterey Jack cheese, and sliced jalapenos evenly over the tortilla chips.
Place the baking sheet in the preheated oven and bake for about 5-7 minutes, or until the cheese is melted and bubbly.
Remove the nachos from the oven and let them cool slightly.
Serve the Slow Cooker Pot Roast Nachos with salsa, lime wedges, and sour cream on the side for toppings. Enjoy!
Notes
Nutritional values only include the meat for the other ingredients amounts can vary.