It might sound strange at first, but this combo of salty bacon and sweet butter tart is a match made in Canuck heaven.
Preheat oven to 375ºF.
Line 18 medium sized muffin tins with the pastry. Do not prick.
In bowl, combine butter and brown sugar. Stir in corn syrup, salt and vanilla. Combine until just blended.
Arrange cooked bacon in the shells.
Spoon mixture into unbaked tart shells filling each to about 2/3 full.
Bake for 15 to 18 minutes. Do not allow filling to bubble over.