Mediterranean Vegan Burgers

INGREDIENTS

• 2 Tbsp. olive oil, divided
• 1/2 cup chopped onion
• 1 package (10 oz.) frozen chopped spinach, thawed and squeezed dry
• 1 clove garlic, finely chopped
• 1 can (15 oz.) lentils, drained and mashed
• 1 cup cooked, cooled farro
• 1/2 cup Hellmann's® or Best Foods® Vegan Dressing and Spread
• 1/2 cup seasoned panko bread crumbs
• 1/4 cup sun-dried tomatoes packed in oil, finely chopped
• 2 Tbsp. ground flax seed or flax meal, optional
• 6 vegan hamburger buns, toasted