Original: It is filled with sweet, mucilaginous  pulp called 'baba de cacao' in South America, enclosing 30 to 50 large almond-like seeds (beans) that are fairly soft and pinkish or purplish in color.
Simplified: It is filled with slimy pinkish pulp, sweet but inedible, enclosing from 30 to 50 large almond-like seeds or "beans" that are fairly soft and pinkish or purplish in color.