RT Chocos blog

Articles & Insights

Science, craft, and stories from the world of bean-to-bar chocolate

Freeze-Dried Fruits in Chocolate: What I Discovered on My Development Bench

Freeze-Dried Fruits in Chocolate: What I Discovered on My Development Bench

Science Jun 2026 • 8 min read

An honest, science-backed look at what freeze-dried fruit inclusions can — and cannot — do inside chocolate systems.

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The Invisible Ingredient That Makes Chocolate Smooth

The Invisible Ingredient That Makes Chocolate Smooth

Science Jun 2026 • 6 min read

Meet lecithin — the quiet emulsifier behind every velvety bite of chocolate you have ever loved.

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Why pH is the Most Underrated Factor in Cocoa Powder

Why pH is the Most Underrated Factor in Cocoa Powder

Science Jun 2026 • 7 min read

How cocoa powder pH shapes colour, flavour, leavening, solubility and flavanol retention in chocolate work.

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What Really Happens When Milk Fat Enters Chocolate?

What Really Happens When Milk Fat Enters Chocolate?

Science Jun 2026 • 5 min read

Why milk chocolate behaves so differently from dark, and what milk fat changes at the molecular level.

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How to Flavor Chocolate Correctly

How to Flavor Chocolate Correctly

Beginner Guide Jun 2026 • 6 min read

A practical guide to adding oils, extracts and infusions without seizing, splitting or dulling your chocolate.

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Fat Bloom vs Sugar Bloom in Chocolate: A Practical Diagnosis Guide

Fat Bloom vs Sugar Bloom in Chocolate: A Practical Diagnosis Guide

Science Jun 2026 • 8 min read

Learn to diagnose, prevent and fix the two most common chocolate surface defects — with science explained simply.

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Intimacy Chocolate — What It Is, What's In It, and Whether It Actually Works

Intimacy Chocolate — What It Is, What's In It, and Whether It Actually Works

Science Jun 2026 • 9 min read

A deep, honest guide to intimacy chocolate — the ingredients, the science, the psychology, and the truth behind the fastest-growing niche in functional confectionery.

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