Once upon a time, protein-packed smoothies were only reserved for totally obsessed body builders and card-carrying health nuts, and tasted so bad they were often considered a dare, if not a rite of passage. Thankfully, those days are long gone. In fact, presently, you'd be hard-pressed to find a person unfamiliar with at least the concept of “protein powder,” and the fan-base for a daily smoothie stretches from small children to busy executives … to just about everyone! But with so many protein powders on the market (and new ones popping up daily), how do you know which one to pick? How are they different? What makes one better than another? There's a few moving parts here, so I'll share with you exactly what I look for when choosing a protein powder that's truly deserving of my next green smoothie.
Start With The No-Go's
Let's start with the low-hanging fruit first: what a protein powder does NOT include is just as important as what it does. There are several unhealthy or highly controversial ingredients that quickly disqualify a protein powder from the valuable position of your kitchen shelf. Perhaps the biggest offender is protein isolates. Most commonly from soy (but occasionally from other ingredients like whey or casein), “isolated” proteins are another way of saying “very, very highly processed.” These types of proteins are great for the manufacturer because they are inexpensive and have a very long shelf life, but they're terrible for your digestive system and gut health. When you see “isolate” on the ingredients, steer clear!
Additionally, because protein powder really should be nothing more than functional food, you'll also want to avoid any kind of non-organic soy products, corn products, and preferably dairy and animal-based products (all are difficult to digest and promote inflammation). And although it may seem obvious, avoid protein powders that contain sugar, artificial colors, or chemical sweeteners like aspartame.
Lean On Plants
But enough with the negative, let's look at what should be in the mix! Plant-based proteins are a particularly excellent choice thanks to being easier to digest, environmentally friendly, and less allergenic than their animal-derived competition. (Personally, they're all I use!) Top blends include proteins from seeds like hemp, flax, chia, and pumpkin. Other good varieties might include pea, quinoa, chickpea and organic brown rice – which are even better for you if they're from sprouted sources. The quantity of protein is less important than the quality, so always read the ingredients before looking at the nutrition facts.
Look For Added Superfoods
There was a time where protein powders would stop right there – they contained protein … and not much else. Today, manufacturers have gotten smarter, and have started to include other impressive superfoods at the same time, without sacrificing flavor! This boils down to a subject I love to talk about: being a health opportunist. If you have the opportunity to snag a protein powder that covers your macronutrient needs, PLUS adds in the benefits of superfoods like goji berries, wheatgrass, spirulina, and camu at the same time … go for it!!! This is a huge competitive edge that separates some really great protein powders from the rest. Always seek to make the most of every healthy effort.
Give Your Gut The Gold Standard
The last thing I look for is an element of nutrition that we will continue to hear more about in the upcoming years: probiotics. Probiotics enhance your good gut flora, and the level of gut health you maintain is at the root of the health you enjoy as a whole. Seriously, it's incredibly important! This subject relates especially to protein powders because unlike natural carbohydrates or good fats, proteins are among the most dif