While most of our food shopping so far has been done at outdoor markets, we did stop in at one supermarket in La Paz. That's where we picked up the tumbo. It's small and oval, a lovely pale yellow, and very subtly fuzzy.
I cut a tumbo open length-wise to discover a very pretty orange, passionfruit-like cluster of seeds and pulp. (Turns out another name for tumbo is banana passionfruit - how appropriate!) I tasted the fruit as I would passionfruit: by eating the pulp around the seeds. At first I wasn't a fan. The taste is mild but a bit chalky, and certainly not as juicy as I'd expected. A few more seeds in, though, and the tumbo was starting to win me over. I've since seen tumbos stacked up at juice stands and I'm curious to try them blended and strained and maybe mixed with a little sugar (or pineapple juice).
UFF Fruit Rating: