Pork Stew

Bahan-bahan (6 porsi)

• 1 ½ pounds boneless pork shoulder roast ( or pork steaks, cubed, see note)
• 1 tablespoon olive oil
• 1 medium onion (chopped)
• 4 cups chicken broth
• 15 ounces canned diced tomatoes (with juices, 1 can)
• ½ teaspoon dried rosemary
• ½ teaspoon dried oregano
• 8 ounces Yukon gold potatoes (diced, peeling optional, about 2 small)
• 1 small sweet potato (peeled and diced)
• 2 medium carrots (diced)
• 1 cup sliced mushrooms
• 1 cup frozen cut green beans (or peas)
• salt and black pepper (to taste)