By Michelle Kruse

I’m LOVING this advice and want to share it with all of you. First – know that I am a total cheapskate. I do not have the best gear, coolest running clothes or triathlon suit. Sure, I’d love to have the latest and greatest, but I can’t stand to part with my money for something I don’t NEED. I haven’t always been this way, but my husband has rubbed off on me over the last nine years.

So, when discussing Ironman and marathon nutrition with Sally Brown, MS, RD of Body Fuel, I was delighted to hear that I could replace my $2 a pop Cliff Bars with plain old peanut butter sandwiches. Brown said that although Cliff Bars also provide great nutrition, a good old PB&J will give me just what I need. She said to use my regular whole grain bread, natural peanut butter and a banana or jelly. (I love peanut butter banana, but if you’re going for a LONG workout, the banana can get kind of hot and gross in your pocket, so go with jelly instead.)

I am proud to say my PB&J sandwiches got me through Ironman 70.3 and I felt great the entire time. Combined with Cytomax or First Endurance electrolyte, my PB&J’s are perfect endurance fuel. My training friends all got a kick out of my smooshed sandwiches, but no one can argue the cost-effectiveness. On this weekend’s group bike ride (I bowed out after 50 miles, the rest of the group did 90 – I was on a tight schedule that day), I was so excited to see some converts.

My thriftiness is catching on!

By Michelle Kruse

I’ve been running with my Garmin Forerunner since I got it for Christmas last year. Don’t get me wrong, I love it. It’s a great motivational tool. For instance, it lets me know when I’m slacking off. And, ever the competitor, I find myself pushing to make an even mileage number – I can’t stop at 4.82 miles – I have to backtrack on the course to run the full five miles. Plus, I love knowing exactly how far I’ve gone and my exact pace.

The only downside is the lack of “real” competition. I’ve tried the “virtual partner,” but I’m kind of missing my lower-tech Nike Plus system. I had mine hooked up to my iPod and I enjoyed hearing Lance Armstrong or Paula Radcliffe tell me “two miles completed” or “Congratulations, you just set a PR for the 10K.”

I also miss the challenges. Way back in the day (last year) before my brother in CO and other friends had switched to Garmins themselves, we would challenge each other on the Nike Plus website. The challenges were always small, a few friends trying to best each other in the 5-mile or fastest mile or 5K, but they were always motivating. There is just something about smack talk that pushes you to move faster! I’m going to have to spend some time searching to see if there is a way to do this with the Garmin – If so, let the smack talk begin (again)!