Luke Smith

The Luke Smith Nutrition Podcast

Health EN ↓ 192 episodes

Talking all things nutrition, fitness and mindset to help you optimize your life and create the best version of you.

Author

Luke Smith

Category

Health

Podcast website

rss.com

Latest episode

Jul 9, 2026

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Episodes

117: Kelsey Pontius (@sportsdietitiankelsey) - Carbs + endurance training, dangers of under-fueling, fat adapting: what it is/why are people so obsessed with it? Lessons we can learn from running 02.12.2024

Had my friend + fellow RD - Kelsey Pontius- on the show to talk about all things nutrition and endurance training. Topics discussed on this episode: -Importance of carbs for endurance athletes -How your body uses carbs + general recommendations for Gen pop/athletes -Dangers of under-fueling -How to go about incorporating more carbs/improving your relationship with them -Training zones, substrate u...

116: Navigating the holidays, different 'camps' you might find yourself in, questions to ask yourself when you don't know what to do 27.11.2024

Just some thoughts that came to mind as I've been creating content + working with people this time of year.. Identify what camp you fall into and work on finding your gray area between the two extremes. Be honest with yourself and make the decisions that you know are in your best interest. Even if that's the hardest decision to make. Future you will thank you for it. Enjoy the holiday season or wh...

115: Q&A - Eating candy during workouts, how to hit 10k steps, traveling with supplements, the good ol' chicken/broccoli/rice diet, how long it takes to lose muscle when you stop working out 15.11.2024

Another great Q&A in the books - ty to everyone who continues to ask questions on Instagram. Topics discussed on this episode: -Is eating candy during workouts actually 'good' for you? -How to hit 10k steps consistently. -Should you be traveling with your supplements. -My thoughts on the chicken, broccoli + rice diet for weight loss. -Will you lose a lot of muscle if you don't workout for a we...

114: Andy De Santis (@andytherd) - The liver episode: improving liver health, fatty liver disease, discussion around alcohol + fructose, foods you should eat more of 08.11.2024

Had my guy Andy (@andythrd) back on the podcast to talk about liver health. If you didn't listen to our first episode: Listen to it on Spotify HERE Listen to it on Apple Podcast HERE Topics discussed on this episode: -Recap on the liver: what it does + why it's important. -Fatty liver disease - prevalence, concerns + what to do about it. -Alcohol and it's impact on the liver. -Fructose - should it...

113: Reading food labels: what to look for, buzzwords to know about + what they mean, being an informed consumer when shopping for food 29.10.2024

In this episode, I want to highlight some of the tactics the food industry uses to influence your buying decisions. The #1 goal that food companies have is to get you to buy their products. And in all honesty, a lot of those companies don't give 2 s***'s about your health. At the end of the day.. I really just want you to be an informed consumer. Not a consumer that buys things because you think i...

112: My thoughts on the whole 'Ban Artificial Food Dyes' petition going on right now 25.10.2024

Honestly, it's hard talking about all the little nuances that go into the 'health' of the population but I do my best on this episode. This was made in light of all the noise you’ve been hearing around food dyes and other individual ingredients this past week.. and I figured a podcast like this could help with some of the confusion and clear the air on a few things. Most of the evidence-based prov...

111: Jeremy Scott (@jeremyscottfitness) - Dealing with criticism + judgement, comparing your body/life to others, lessons that lifting can teach us, importance of having a supportive partner + how to be one 20.10.2024

It was a pleasure having Jeremy Scott on the podcast for this episode. Jeremy is somebody I've personally listened to for the past 4-5 years and I attribute some of my success to the lessons I've learned from him. Topics discussed: -Dealing with criticism + judgement in all areas of your life -Comparing your body to other people - is it always bad? Can it be used it for good? -Drawing inspiration...

110: Blake Elarbee (@blakelosangeles) - Recent 'American Health + Nutrition Roundtable' discussion, evidence-based coaching, US Dietary guidelines, diet soda vs. regular soda, thinking about addition instead of subtraction 13.10.2024

This episode with Blake Elarbee is all about evidence-based coaching, nutrition + a discussion around common trends in the health space right now. Topics discussed: -Why is the 'anti-science' movement so appealing? -Recent 'American Health + Nutrition Roundtable' - takeaways/disappointments. -US Dietary Guidelines - what percentage of Americans actually follow them? -Diet soda vs regular soda - wh...

109: Q&A - Reverse dieting.. is it 'real' or just marketing? Does HIIT training burn more fat? PB&Js, regression in your lifts/sport + some life updates on my end 11.10.2024

Another Q&A in the books + some life updates on my end. Topics/Questions discussed: -Mindset around injuries. -Is reverse dieting real or just a marketing strategy for instagram? -Is HIIT training more of a fat burning workout than other types of workouts? -My thoughts on PB&Js -Regression in running or lifting - what to do about it? Questions to ask yourself. + a lot of side tangents in-b...

108: Bloodwork review - importance of getting routine bloodwork, common labs you'll see ordered, interpretation + how to improve your metabolic health 04.10.2024

Doing a deep dive into some common blood markers your provider might order for you during a routine workup: -Lipid panel - HDL, LDL, VLDL, Total Cholesterol, Triglycerides, ApoB + Lp(a) -A1C + glycemic control -Vitamin D -Blood Pressure We talk about what they are, what impacts them and what to do if they're out of range. I also use myself as an example + two other case studies at the end to tie e...

107: Final cut review - what the last 2 months of my fat loss phase looked like, execution, strategies that helped me with adherence, why I don't do body building shows, what's next for me 23.09.2024

This past week I finished my fat loss phase that I started back in February of this year. I wanted to use this episode to update you all on how that went, how I went about it from an execution standpoint, how I was able to stay adherent and how everything turned out. On this episode we'll also chat about: -Time restricted feeding -How a decrease in food variety can be helpful for fat loss + mainte...

106: Alan Aragon (part 2) - Low carb diets, insulin resistance + blood sugar 'spikes' after meals, seed oils, scaremongering individual ingredients and how to weed through the BS in the nutrition space 18.09.2024

Part 2 of my conversation with Alan Aragon - diving into some of the common misconceptions floating around in the nutrition space. Topics discussed on this episode: -Should you be going low carb to lose weight? -Cause of insulin resistance + improving insulin sensitivity -Dow we need to be worried about rises in blood sugar after meals? -Identifying sound nutrition advice/recommendations vs. marke...

105: Alan Aragon (part 1) - Flexible dieting: what it is/isn't, where it came from, how it differs from rigid dieting, why flexible dieting can work for fat loss + maintenance long term 18.09.2024

I had a blast during this two-part discussion with the amazing Alan Aragon. In Part 1, we lay the foundation for understanding flexible dieting, its origins, and how you can apply it to your own life. This episode also sets the stage for what we’ll dive into in episode 106. Listen to this episode and head over to part 2 where we dive into low carb diets, insulin resistance, blood sugar 'spikes', t...

104: Zoë Schroeder (@fatlossrdzoe) - Building consistency, managing expectations, embracing/adapting to different seasons of life, traveling 'stress free', things we've changed our mind about + doubled down on as coaches 06.09.2024

Had my good friend + fellow dietitian/online coach - Zoë (Schroeder) Grober - back on the show for a 2nd episode. Check out our last podcast here: Spotify Apple Podcasts Topics discussed on this episode: -Being consistent with content creation + balancing that with our personal lives/work -Identifying what you want, managing expectations and taking action -Changing priorities and working through t...

103: Navigating tailgates, sporting events + social gatherings 30.08.2024

Football season is back.. which means more tailgates, BBQs, celebrations and social gatherings over the next few months. Let's talk about how you can enjoy them while still staying on track with your health + fitness pursuits. This convo also applies to all other social events you attend as well - no matter what season you find yourself in. Where to find me: IG: @lukesmithrd Website: https://lukes...

102: I joined a new gym recently (first time in a while)... here's some takeaways + reminders as you find yourself in unfamiliar situations going forward 22.08.2024

Just wanted to take a second and tell you about a recent experience I had joining a new gym. I get it.. changing up your routine, getting into a new gym or trying something new can be intimidating. Even I struggle with this stuff too at times. But I wanted to leave you with some thoughts/insights/reminders as you might find yourself in a similar situation going forward. Hope you find this helpful!...

101: Q&A - Nutrition + training considerations for shift workers, cellulite, going away for college, changes to menstruation in a deficit, carb/calorie cycling, lean bulking, eating sweets 'guilt free' 16.08.2024

Back with another Q&A for this episode - ty to everyone who's been asking questions on IG the past couple weeks. Topics discussed on this episode: -Getting in effective workouts + nutrition around long work days/shift work. -Moving away for college - advice with getting into a new routine. -Is it normal for your menstrual cycle to be irregular in a deficit?? -Best ways to 'firm up' + get rid o...

100: Katie Nicholas (my lovely wife) - What it's like being married to a dietitian, importance of having a supportive partner, making food tracking suck less + finding an exercise regimen you enjoy, how we've evolved as a couple 12.08.2024

Had a very special guest (my lovely wife, Katie) on the pod for my 100th episode. It was a blast having my biggest supporter + the person who's been here with me over the past ten years share some of her real life perspectives on our health and fitness pursuits. Topics discussed on this episode: - What it's like living with/being married to someone in the nutrition field - Battling comparison - Im...

99: Brandy Kuebler (@chefspalettenv) - Feeding your baby + child/children - introducing solids, important nutrients, dealing with picky eaters, food allergies, language we should be using around food 23.07.2024

Loved this chat with my friend and fellow Dietitian - Brandy Kuebler RDN, LD. This episode is for all my parents (or future + soon to be parents) who have questions/confusion on current recommendations around feeding their child/children. Topics discussed on this episode: - What age should we be introducing solids? -Baby led weaning + transitioning from breastmilk/formula to solids. -Portions size...

98: Haley Miskowiec (@prenatal.nutritionist) - Prenatal nutrition considerations, how nutrition can change throughout pregnancy, fueling your body while navigating pregnancy related symptoms 15.07.2024

Such a great conversation with my colleague + fellow dietitian - Haley Miskowiec. We talked about some really important topics surrounding fertility, prenatal nutrition and the importance of shifting your mindset throughout your pregnancy journey. Topics discussed on this episode: -Nutrition + lifestyle considerations while trying to conceive -Importance of addressing/managing stress -Strategies t...

97: 3 weeks in Europe: Our itinerary, my observations + takeaways 10.07.2024

This past month my wife and I got to take a ~3 week long trip to Europe (Portugal, Switzerland and Italy). On this episode I talk about our itinerary + some observations/takeaways I took from our trip. A lot of info lol I tried to condense it as much as possible. I hope you enjoy this one! Where to find me: Instagram: @lukesmithrd Check out my website HERE TIA for listening!

96: Denvyr Tyler (@denvyr) - Body image struggles + disordered eating in athletes, dealing with a changing/aging body, challenges when transitioning out of your sport, pursuing aesthetics and health for life 01.07.2024

This was a fun chat with my friend and colleague - Denvyr Tyler - who's a fellow RD + nutrition coach. Topics discussed on this episode: -Things athletes can struggle with - body dissatisfaction, disordered eating patterns, perfectionism etc. -Transitioning from being a full time athlete to a 'normal' human. -Not being afraid of aging and your body changing. -Finding more balance with your health...

95: Q&A - Magnesium supplements, minimizing fat gain in a reverse diet, cardio recommendations for fat loss, tracking more intentionally, when to train vs take a rest day 13.06.2024

Another Q&A in the books - ty to everyone who asked q's on my instagram this past week. Questions answered: -What form of magnesium is best for regular poops + ridding constipation. -Training 3 straight days vs. taking a rest day in-between. -Getting back into tracking food more diligently. -Minimizing fat gain when reversing out of a deficit, -Minimum/maximum cardio + step recommendations in...

94: Fat loss update, my thoughts on dieting for future trips/events, dealing with travel anxiety around your health + fitness, important questions to ask yourself 06.06.2024

Just wrapped up the 16th week of my fat loss phase and I wanted to update you all on how that's been going, where I'm at now and what my plans are going forward. Other topics discussed on this episode: -Appropriate rates of weight loss -Navigating travel anxiety around your health + fitness -My thoughts on dieting for future events -Important questions to ask yourself when you don't know what to d...

93: Tiffany McRee (@heytiffanymcree) - Beating cancer, shifting perspectives, staying open-minded + curious, falling in love with lifting, takeaways from our time working together 30.05.2024

Loved this convo with my former client (now friend) - Tiffany McRee. Tiffany was the winner of this years Nutrition Coaching Scholarship and it was a pleasure getting work with her. In this episode, she talks about her experience working with me over the last 4+ months. She's an incredible person with an inspiring story. Topics discussed on this episode: -Her battle with cancer, overcoming adversi...

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