Which practices are recommended to maintain hygiene and avoid cross-contamination in a bar?

Which practices are recommended to maintain hygiene and avoid cross-contamination in a bar?

• A. Clean and sanitize surfaces, wash hands regularly, use separate tools for different ingredients, and store per guidelines.
• B. Use the same tools for different ingredients to save time.
• C. Wear gloves at all times, even when not handling ingredients.
• D. Never wash hands; rely on gloves only.

Answer: (A)