Heat oven to 375°F.
Line a baking sheets with parchment and spray with cooking spray.
Dump the flour onto a large plate with the spices, and mix.
On another plate, pour 2-3 tbs of olive oil. Season the olive oil with a sprinkling of adobo.
Make sure the cod has been dried thoroughly with paper towels. Rub each piece into the oil, then dredge it through the flour mixture and place it on the baking sheet.
Spray the top of the fish with cooking spray.
Cook fish until it reaches 145°F (somewhere between 10-15 minutes).
For the slaw:
In a food processor, dump the mayonnaise, cilantro, garlic, and juice of 1 lime.
Blend thoroughly. If it looks too thick, you can add the juice of a second lime.
Put the coleslaw mix in a bowl and toss it with the dressing.
Serve the fish either in tacos or over rice with the slaw on top.