Brussel Sprouts Safety Inspection

Brussel sprouts are often treated with Malachite Green to look fresh and vibrant, masking the natural yellowing of old outer leaves. 1. The Cotton Rub Test: Rub a wet cotton ball on the green outer leaves of the brussel sprout. If the cotton picks up a green or bluish-green color, artificial dye like Malachite Green has been applied. 2. The Leaf Pull Check: Gently peel back one of the outer leaves. A naturally fresh sprout should be green on the outside and slightly lighter green inside. If the outer leaves are bright green but the next layer is significantly yellow or brown, it indicates the exterior was dyed. 3. The Stem End Inspection: Examine the cut end of the sprout. A fresh sprout has a white or creamy-white, moist cut end. If the cut end is dark brown, dry, or shriveled despite bright green leaves, it is old stock chemically refreshed. 4. The Water Soak (Color Bleed): Soak brussel sprouts in warm water for 15 minutes. If the water turns green, artificial coloring is confirmed. Natural chlorophyll does not leach easily into warm water.