The Secret Sauce! From just a handful of ingredients including, of course, a secret one, the Lea & Perrins Worcestershire Sauce we find gracing our tables today has hardly changed from the original blend, which first matured in 1837. The full recipe has been kept hidden for over 160 years. Only 3 or 4 people at a time know what that special secret ingredient that gives it that extra kick is.

Developed by chemists Mr Lea and Mr Perrins, they passed the knowledge to their two sons. They in turn passed it on to a select few. Following the Second World War, it was decided that no one person should be aware of the whole secret so it was broken up.

They even gave the ingredients code names to secure the secret further! To this day, that entire recipe is still a mystery.

1 7/ 8oz/ 55ml Shooter Glass. Height: 90mm.

1oz/ 30ml Whisky shot glass. Height 57mm.

9oz/ 266ml Brandy Balloon. Height 110mm.

6oz/ 177ml Tulip Shaped Champagne Flute. Height 197mm.

15oz/ 444ml Bavarian Pilsner Style Glass. Height: 170mm.

A Delia Smith 'Cheat' Ingredient. Pina Colada recipe using Coco lopez. 2 shots Coco Lopez Real Cream of Coconut, 2 shots Pineapple Juice 1.5 shots Rum 1 cup ice Mix in blender until smooth.

The heart of the coconut had long been an important ingredient in many delicious desserts from the tropical islands. The problem was that getting the coconut cream from the pulp was easier said than done. Don Ramon Lopez Irizarry set out to find an easier way of doing this.

In his small laboratory in Puerto Rico, he developed the original Coco Lopez by blending the delicious cream from the hearts of Caribbean coconuts with the exact proportion of natural cane sugar. Suddenly Coco Lopez became the basis for a fabulous tropical drink called 'Pina Colada' which made its first...

The perfect double shot of tequila served every time. Capacity: 57ml, (2oz).

Tall Liqueur/ shooter glass. Capacity: 9cl, 3 1/ 4oz. The Original Disco design with a bubble in the base, a Durobor original - beware of cheap imitations! Durable, versatile, attractive and available in a wide range of sizes.

Opie's use selected olives which are stoned then stuffed with pimiento paste and carefully preserved in brine to create the finest cocktail olives.