I agree with you that product surfaces should not be included. That is part of the Prerequisite Programs (See AIB GMP Prerequisite Guide - Sanitation Standard Operating Procedures. Here's an outline approved by our customers and certified by AIB. Note: No sanitation procedures in the HACCP Plan.
COMPANY INFORMATION
ORGANIZATIONAL CHART
AIB GMP PREREQUISITE GUIDE
HACCP TEAM
PRODUCT PROFILE
PROCESS FLOW CHART
6.1 STORING OF INGREDIENTS & MATERIALS
6.2 SCALING & MIXING OF INGREDIENTS
6.3 BAKING, TESTING & COOLING OF PRODUCT
6.4 WRAPPING OF PRODUCT & DATE CODING
6.5 METAL DETECTING & LABELING
6.6 STORAGE & SHIPPING OF PRODUCT
HAZARD ANALYSIS SUMMARY
IDENTIFICATION OF CRITICAL CONTROL POINTS
MASTER PLAN
CRITICAL CONTROL POINTS MONITORING
CCP CORRECTIVE ACTIONS
CCP VERIFICATION PROCEDURES
DOCUMENTATION & RECORDKEEPING PROCEDURES
CRITICAL CONTROL POINT MONITORING LOG
HACCP DEVIATION REPORT
INGREDIENTS
INGREDIENT HAZARDS
PRODUCT AND MATERIAL HAZARDS
CHEMICAL HAZARDS
For Product Description (Profile) this is the format:
General Product Information
Description of Product
Intended Use and Consumer/Customer
Method of Storage and Distribution
Shelf Life/Traceability Information:
Ingredients
Technical Product Information
Preservatives
Water Activity & Moisture Content:
Packaging Requirements
Food Safety Information
Labeling Instructions
Potential for Consumer misuse
Describe the potential food safety issues
List any support programs or ingredient product or process parameters