This is the one i keep in my car. The ingredient list has no coconut listed. It does list natural and artificial flavors though so i cant guarantee it. You can pick them up at walmart for a couple of bucks or order them omline.
https://www.amazon.com/Ultimate-Survival-Technologies-Emergency-Rations/dp/B00LTN5VUG
I took these UST Food Ration Bars with me on a 5 day backpacking trip for lunch. I bought them at Walmart for $5. Shelf life says 5 years.
Despite then looking like they would be dry and taste like dirt, they were actually not thirst invoking, filled me up and tasted pretty good.
These rations are similar to the main brands (Datrex, SOS) and are package similarly (lifeboat rations) and reading the ingredients, I can't find any coconut! So maybe these?
https://www.amazon.com/Ultimate-Survival-Technologies-Emergency-Rations/dp/B00LTN5VUG
I keep the UST emergency ration bars in our cars, swap them out as necessary
Better have some of these Ultimate Survival Technologies, Emergency Food Rations, LxWxD: 6" x 4.5" x 1.25" https://www.amazon.com/dp/B00LTN5VUG/ref=cm_sw_r_apan_glt_fabc_QTC8RAP29QS1BGN5353H?_encoding=UTF8&psc=1