Chili

• 2 tablespoons olive oil
• 1 1/4 pounds 90/10 lean ground beef
• 1 small yellow onion, chopped (about 3/4 cup)
• 3 tablespoons tomato paste
• 1 tablespoon finely chopped garlic
• 1 tablespoon chili powder
• 2 teaspoons ground coriander
• 1 teaspoon ground cumin
• 1 teaspoon dried oregano
• 1/2 teaspoon black pepper
• 1 (15-ounce) can red kidney beans, drained and rinsed
• 1 (14.5-ounce) can diced fire-roasted tomatoes, undrained
• 1/2 cup chicken stock
• 2 teaspoons kosher salt, divided

Cornbread

• 1/2 cup fine yellow cornmeal
• 1/2 cup all-purpose flour
• 1 tablespoon granulated sugar
• 1 1/2 teaspoons baking powder
• 4 ounces sharp Cheddar cheese, shredded (about 1 cup), divided
• 1/2 cup thinly sliced scallions, plus more for garnish
• 1 jalapeño, finely chopped, plus more for garnish (about 2 tablespoons)
• 3/4 cup whole buttermilk
• 1/4 cup unsalted butter, melted
• 1 large egg lightly beaten