Sweet and Sour Pork Tenderloin

Ingredients

• 1 tablespoon canola oil
• 1 ½ pounds of pork tenderloin, cubed
• 1 onion, julienne sliced
• 1 garlic clove, crushed
• 1 green bell pepper, thinly sliced
• 1 red bell pepper, thinly sliced
• ½ medium pineapple, cubed
• 1 teaspoon sesame oil
• 2 tablespoons of tamari sauce
• 2 tablespoons of chili sauce
• 3 tablespoons of white sesame seeds