Spaghetti Tuna - Clover Leaf

Ingredients

• 3 tbsp (45 mL) olive oil, divided
• 1/4 cup (50 mL) coarsely chopped onion
• 1 can (796 mL) diced tomatoes
• salt and pepper
• 2 fresh basil leaves, chopped or 1 tsp (5 mL) dried basil
• 2 cans (80 g each) or 1 can (142 g) Clover Leaf Flaked Light Tuna in Olive Oil tri-pack or Flaked Light Tuna in Olive Oil & Chili Pepper tri-pack or Flaked Light Tuna in Olive Oil
• 1 lb (454 g) spaghetti or linguine