1/2 cup vinegar 1/2 cup water 1 clove garlic, crushed or minced 1/4 tsp. monosodium glutamate 1-1/2 lbs. fresh tuna (aku) 1 tsp. salt 1/4 tsp. pepper 1/4 cup oil Flour (in shaker) Mix together vinegar, water, garlic and monosodium glutamate. Pour over fish slices, and let stand for 1 hour. Spoon marinade over fish…