Blog - Food Reality Check

Understanding Beef Marbling: How Intramuscular Fat Defines Meat Quality

Marbling—those visible white flecks of fat woven throughout beef muscle—is far more important to meat quality than most consumers realize. This guide explains the science behind marbling and why it's…

Emerging Tech

Precision Fermentation: Making Proteins Without Animals – Complete Guide

A comprehensive guide to the revolutionary biotechnology transforming food production. What Is Precision Fermentation? Precision fermentation is a biotechnology process that uses genetically programmed microorganisms—like yeast, bacteria, or fungi—to manufacture…

E-Numbers & Additives

What is E1520? – Complete guide to understanding Propylene Glycol in your food

What is E1520? Complete guide to understanding E1520 (Propylene Glycol) in your food The Quick Answer E1520 is propylene glycol (also called propane-1,2-diol or 1,2-propanediol)—a synthetic liquid alcohol used in…

E-Numbers & Additives

What is E260? – Complete guide to understanding Acetic Acid/Vinegar in your food

What is E260? Complete guide to understanding E260 (Acetic Acid/Vinegar) in your food The Quick Answer E260 is acetic acid, the weak organic acid that gives vinegar its characteristic sour…

E-Numbers & Additives

What is E261? – Complete guide to understanding Potassium Acetate in your food

What is E261? Complete guide to understanding E261 (Potassium Acetate) in your food The Quick Answer E261 is potassium acetate, the potassium salt of acetic acid (the main component of…

E-Numbers & Additives

What is E263? – Complete guide to understanding Calcium Acetate in your food

What is E263? Complete guide to understanding E263 (Calcium Acetate) in your food The Quick Answer E263 is calcium acetate, the calcium salt of acetic acid (vinegar)—a compound that provides…

E-Numbers & Additives

What is E353? – Complete guide to understanding Metatartaric Acid in your food

What is E353? Complete guide to understanding E353 (Metatartaric Acid) in your food The Quick Answer E353 is metatartaric acid, a polymeric lactone derived from tartaric acid (a naturally occurring…

E-Numbers & Additives

What is E354? – Complete guide to understanding Calcium Tartrate in your food

What is E354? Complete guide to understanding E354 (Calcium Tartrate) in your food The Quick Answer E354 is calcium tartrate, the calcium salt of tartaric acid—a naturally occurring organic acid…

E-Numbers & Additives

What is E363? – Complete guide to understanding Succinic Acid in your food

What is E363? Complete guide to understanding E363 (Succinic Acid) in your food The Quick Answer E363 is succinic acid, a naturally occurring organic acid that plays a crucial role…

E-Numbers & Additives

What is E380? – Complete guide to understanding Triammonium Citrate/Ammonium Citrate in your food

What is E380? Complete guide to understanding E380 (Triammonium Citrate/Ammonium Citrate) in your food The Quick Answer E380 is triammonium citrate, the three-times ammonia-neutralized salt of citric acid—also called ammonium…