Unit 4536: Comprehensive Barista Skills and Coffee Knowledge

1. History of Coffee

1.1 Origins of Coffee

• Discovery of coffee in Ethiopia
• Early consumption and uses

1.2 Global Spread

• Coffee trade routes and colonial influence
• Establishment of coffeehouses worldwide

1.3 Cultural Significance

• Coffee in different cultures and societies
• Modern coffee culture and trends

2. Coffee Bean Varieties

2.1 Major Coffee Types

• Arabica: characteristics, flavor profiles, and growing regions
• Robusta: characteristics, flavor profiles, and growing regions

2.2 Other Varieties and Hybrids

• Liberica and Excelsa overview

2.3 Processing Methods

• Washed (wet) process
• Natural (dry) process
• Honey (semi-washed) process

3. Espresso Basics

3.1 Espresso Machine Overview

• Types of espresso machines
• Key components and functions

3.2 Grind Size and Coffee Dose

• Importance of grind size
• Adjusting dose for quality extraction

3.3 Tamping Techniques

• Proper tamping pressure and consistency

3.4 Extraction Time and Shot Quality

• Ideal extraction time ranges
• Indicators of under-extraction and over-extraction

4. Milk Frothing Techniques

4.1 Steaming Milk

• Equipment and safety
• Creating correct temperature

4.2 Texturing Milk

• Developing microfoam
• Achieving desired milk texture

4.3 Pouring Latte Art

• Basic patterns: heart, rosette, tulip
• Tips for consistent pouring

5. Espresso Drink Recipes

5.1 Classic Drinks

• Cappuccino: composition and preparation
• Latte: composition and preparation
• Macchiato: composition and preparation

5.2 Specialty Drinks

• Mocha: ingredients and preparation
• Americano: preparation and variations

5.3 Presentation and Serving

• Proper cupware
• Garnishing and customer presentation

6. Equipment Maintenance

6.1 Espresso Machine Care

• Daily cleaning routines
• Descaling and backflushing

6.2 Grinder Maintenance

• Burr cleaning and alignment
• Calibration and adjustment

6.3 Steam Wand and Brewing Tools

• Cleaning techniques
• Preventive maintenance

7. Customer Service Skills

7.1 Communication Techniques

• Active listening and clear communication
• Handling customer inquiries and requests

7.2 Problem Solving

• Managing complaints professionally
• Conflict resolution strategies

7.3 Customer Interaction

• Creating welcoming atmosphere
• Upselling and product knowledge

8. Hygiene and Safety Standards

8.1 Cleaning Procedures

• Food contact surface cleaning
• Waste disposal and spill management

8.2 Food Handling Practices

• Personal hygiene requirements
• Safe storage and handling of ingredients

8.3 Health Regulations

• Compliance with local laws and regulations
• Documentation and record keeping