Today's the first day of  Kroger's weeklong "CartBuster Deal of the Day" promotion.

Sign in to your Kroger account here and load a digital coupon onto your Kroger loyalty card for a free Larabar when you purchase one. I initially thought the Larabar was completely free, but that's not the case. I have some great readers who called this to my attention and I so appreciate all of you!

You have until March 31 to redeem the coupon.

Be sure to check back every day through March 6 for new deals of the day.