Combine flour, oats, brown sugar and cinnamon in medium bowl. Mix in Becel® salted margarine sticks with hands until mixture is crumbly. Spread crumb mixture evenly on baking sheet in single layer and bake 15 minutes.
Remove from oven, stir, then return to oven and bake until golden, about 7 minutes.* Sprinkle over yogurt, ice cream or fresh fruit!