Nutrition

Fuel Your Body with Vegan Protein

What is Plant-Based Protein and What are Its Benefits? As more and more people follow a flexitarian lifestyle or adopt a plant-based lifestyle, the demand for vegan protein sources has skyrocketed. It is a type of protein that is derived from plants, rather than animal sources. This includes sources such[…]

Read More »
Catalyst 4 Fitness Vegan Protein vanilla

Best High Protein Low Sugar Bars

A good high-protein, low-sugar bar should provide a meaningful amount of protein without adding much sugar. As a practical starting point, look for around 20 grams of protein and 5 grams of sugar or less, then consider fiber, calories, ingredients, and whether the bar is satisfying enough for how you[…]

Read More »
Catalyst Protein Bar with 20 grams of protein, 5 grams of sugar, and 12 grams of fiber beside oats and chocolate pieces.

Best Protein Bars for Weight Loss

The best protein bar for weight loss is one that fits your daily calorie needs, provides meaningful protein, contains enough fiber to help satisfy hunger, and does not add more sugar than you want. A protein bar does not cause weight loss by itself. Weight loss ultimately requires taking in[…]

Read More »
Catalyst Protein Bar with guidance to consider protein, fiber, and calories when choosing a protein bar for weight loss.

Best High Protein High Fiber Bars

A good high-protein, high-fiber bar should provide meaningful amounts of both nutrients while also fitting your overall nutrition goals. I look for 20 grams of whey protein and 10 grams or more of fiber, along with low sugar, calories that fit my daily intake based on my goals, ingredients I[…]

Read More »
Catalyst Protein Bar with 20 grams of protein, 12 grams of fiber, and 5 grams of sugar with oats, almonds, and berries.

Choosing a Protein Bar

Choosing a protein bar can be confusing. Packaging may emphasize protein, low sugar, “clean” ingredients, keto, energy, or other claims, but the front of the wrapper does not tell you whether the bar is a good choice for you. The quick answer: When choosing a protein bar, look at the[…]

Read More »
Questions and answers about choosing a protein bar

Benefits of Natural Peanut Butter

Peanut butter is one of those foods almost everyone loves — but not all peanut butter is created equal, and the differences matter more than most people realize. The version sitting in most kitchen cabinets is loaded with added sugar, hydrogenated oils, and stabilizers that quietly undermine the very benefits[…]

Read More »
Open jar of natural peanut butter surrounded by shelled peanuts

7 Reasons to Use Creatine Powder

Creatine has been around for decades, but it still gets lumped in with sketchy pre-workouts and bro-science. The truth? It’s the opposite of that. Creatine monohydrate is one of the most studied supplements in the world, with thousands of published studies and a safety record that most supplements can only[…]

Read More »
Creatine benefits infographic - 8 science-backed effects on brain, muscle, strength, and recovery - Catalyst 4 Fitness
1