Blue Lagoon offers a variety of Western and local dishes, notably fish and chips, sirloin steak, and chicken chop, appreciated for their generous portions and reasonable prices. The food quality varies, with some dishes like fish and chips being consistently praised for their thickness and crispiness, while others, such as pasta and pork cuts, receive mixed reviews due to issues like dryness or blandness. Service is often friendly and accommodating, contributing to overall positive impressions despite occasional complaints about food presentation or quality. The venue is valued for its affordability, generous servings, and casual atmosphere, making it a popular spot for locals.