1/5 (40g) avocado

1/3 cup (40g) crab meat

2T (26g) mayonnaise

4 of 1g sheet nori (each sheet should be about 5in x 8in)

cut avocado into 4 long strips.

in a small bowl, mix the crab meat with mayonnaise.

lay out nori, short side in front of you.  lay out avocado and 1/4 of crab mixture.  roll up nori.  you can use a little bit of mayo to close up the nori.  cut them into 4-5 pieces.repeat for all three remaining sheets.

Ratio Approximately 2.5:1