A spinach plot is a term often used in literary circles to describe a plot that is intricate, convoluted, and full of twists and turns. If you're looking for synonyms for this phrase, there are many options to choose from. Some possible alternatives might include "tangled plot," "maze-like story," "complex storyline," or "intricate narrative." Other possible options include "twisty tale," "maze of intrigue," "intricately woven plot," or "layered story." Whatever your preferred term may be, the key characteristic of a spinach plot is that it keeps the reader or viewer guessing until the very end.