What Causes Zucchini Poisoning? Zucchini can become toxic due to high levels of cucurbitacins, bitter-tasting compounds that develop due to stress factors like cross-pollination with wild gourds, extreme weather, or improper growing conditions.
Signs of Toxic Zucchini Toxic zucchini has an intensely bitter taste. Even a small bite can be noticeably unpleasant. If your zucchini tastes bitter, do not eat it—spit it out immediately.
Symptoms of Zucchini Poisoning Eating bitter zucchini can cause: – Nausea and vomiting – Stomach cramps and diarrhea – Dizziness or weakness – In severe cases, dehydration and organ damage
How to Test for Toxicity Before cooking, taste a small raw piece. If it’s bitter, discard the entire zucchini. Do not try to cook away the bitterness—cucurbitacins remain toxic even after cooking.
Preventing Zucchini Poisoning – Buy from trusted sources like grocery stores or farmers’ markets. – Grow zucchinis from certified seeds to avoid cross-pollination with wild gourds. – Avoid using homemade or saved seeds, as they may produce bitter, toxic zucchini.
What to Do If You’ve Eaten Bitter Zucchini If you experience symptoms, drink plenty of fluids and monitor your condition. Seek medical help if symptoms are severe or persistent.