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Grow with Jazz

Grow with Jazz

Jazz Hennessy 176 Episodes Apr 6, 2026

Welcome to Grow with Jazz, the podcast where fitness education meets practical application. Host Jazz Hennessy shares insights on training with purpose to build the body you've always wanted. Topics cover all things health and fitness, from muscle building to fat loss, and the mindset needed to succeed. The goal is to make the process simple and enjoyable for everyone.

Episodes

Missing Periods, Guilt When Things Don't Go Perfectly, Protein Targets at Maintenance & More! | Project Cut Coaching Q&A
Missing Periods, Guilt When Things Don't Go Perfectly, Protein Targets at Maintenance & More! | Project Cut Coaching Q&A Apr 6, 2026 1116 Project Cut Week 8 Coaching Q&A:Managing guilt on “imperfect” daysProtein targets at maintenanceMissing periods during a cutHIIT vs MISS cardioWhether to increase training volume when at maintenance
Weight Loss Plateaus, Machines vs Dumbbells, Goal Scale Weights & More! | Project Cut Coaching Q&A
Weight Loss Plateaus, Machines vs Dumbbells, Goal Scale Weights & More! | Project Cut Coaching Q&A Mar 30, 2026 1349 Here’s what I covered: Why some people’s weight fluctuates more than othersWhat happens if we stop lifting heavierGoal scale weightsMachines vs dumbbells for muscle buildingHow to strengthen your core (& enjoy the process)Why weight loss might be slowing down
Avoiding Tempting Foods, How Often to Train to Failure, How Fast You Lose Progress & More! Project Cut Coaching Q&A
Avoiding Tempting Foods, How Often to Train to Failure, How Fast You Lose Progress & More! Project Cut Coaching Q&A Mar 16, 2026 2085 👉🏼 Be the first to know when the next round of Project Cut opens. Topics that were covered in Week 5's Coaching Q&A:How to figure out your maintenance after the cutManaging having tempting foods around the houseAdjusting your training when you're tired or feeling weakerHow often to train to failure and having confidence to do soRange of motion vs adding weightWhat to eat before an ea
Ultra Processed Foods, Maintenance Over Summer, Tracking Shared Meals & More! | Project Cut Coaching Q&A
Ultra Processed Foods, Maintenance Over Summer, Tracking Shared Meals & More! | Project Cut Coaching Q&A Mar 2, 2026 1780 Here’s what I covered: 👉🏼 An intro to maintenance (especially over summer)👉🏼 Group training program info👉🏼 Ultra Processed Foods and whether you should be avoiding them👉🏼 Whether taking a short break mid-set impacts stimulus👉🏼 My thoughts on pre-fatiguing a muscle before a compound lift👉🏼 What to do if you’re low on calories for the day👉🏼 Having 2x protein shakes per day👉🏼 Tracking a bigger-batch
Dealing with Dwindling Motivation, Full Body vs Upper/Lower Splits, Useful Supplements & More! | Project Cut Coaching Q&A
Dealing with Dwindling Motivation, Full Body vs Upper/Lower Splits, Useful Supplements & More! | Project Cut Coaching Q&A Feb 23, 2026 1961 Answering questions from the Project Cut members as we come to the end of Week 2.Today I answered some questions covering topics including:👉🏼 How to stay motivated when you're no longer driven by discomfort👉🏼 Planning for hungrier days👉🏼 Building muscle whilst in a deficit👉🏼 How quickly you can expect to lose weight👉🏼 Whether creatine and pre-workout are worth your time👉🏼 Full Body vs Upper/L
Adjusting Food/Training Around Your Cycle, "Screw It" Mode, Enjoying Your Birthday Whilst Cutting & More! | Project Cut Coaching Q&A
Adjusting Food/Training Around Your Cycle, "Screw It" Mode, Enjoying Your Birthday Whilst Cutting & More! | Project Cut Coaching Q&A Feb 13, 2026 2122 Answering questions from the Project Cut members as we come to the end of Week 1.Today I answered some great questions, covering topics like:👉🏼 Whether you should change how you eat/train throughout your cycle👉🏼 Navigating vacations and birthdays whilst cutting👉🏼 Training whilst in a deficit👉🏼 Avoiding “Screw It Mode”👉🏼 What to do if you’ve hit your calories but not your protein
Being Lean vs Having Glutes, Navigating Weekends Away & Hunger Panic | Project Cut Welcome Q&A
Being Lean vs Having Glutes, Navigating Weekends Away & Hunger Panic | Project Cut Welcome Q&A Feb 13, 2026 1859 Ahead of the next round of Project Cut starting on Monday, in this Q&A I cover what happens if you don’t hit calorie targets, how to manage hunger (including the mental side), and how to track food more efficiently.I also answer questions on weekends away, meals out, holidays, early-morning training and fasted workouts, plus common training queries like logging warm-up sets and machine weights
A perfectionist’s guide to All-or-Nothing Thinking | E165
A perfectionist’s guide to All-or-Nothing Thinking | E165 Jan 19, 2026 1657 Black or white. Good or bad.On-track or off-track.All or nothing.This mindset has been holding you back for far too long now, so today I’m explaining exactly why you do it, and how to fix it so you can get out of your own way and actually start seeing progressClick here to put your name on the Project Cut free waitlist 👉🏼 You’ll get emailed all the information you need AND special access to the li
Are you *actually* ready for a cut? | E164
Are you *actually* ready for a cut? | E164 Jan 12, 2026 1230 “Wanting to get lean” is just one small part of the puzzle when I’m judging if someone is a good candidate for a cut. Too many people want to start immediately without having any of the groundwork in place.Which just makes the process feel overwhelming and a huge uphill battle as they fight to change a million things all at once.So if you’re planning a fat loss phase this year and want the process
What to do when you’ve already “tried everything” | E163
What to do when you’ve already “tried everything” | E163 Jan 5, 2026 1487 Click here to put your name on the Project Cut free waitlist 👉🏼 You’ll get emailed all the information you need AND special access to the limited discounted spaces when they go live on Friday 30th January!
My 2026 Fitness Trend Predictions | E162
My 2026 Fitness Trend Predictions | E162 Dec 29, 2025 976 2025: the year of Reformer Pilates, Hybrid training, cortisol hysteria and weight-loss medicationLike any other industry, the fitness space is full of trends, so I’ve sat down with my magic ball to predict what 2026 has in store for us…From what the next body trend will be, to what event everyone will be obsessed with next, here’s what I think we’ll be seeing in the gym and on our Instagram feeds
How I Took 12 Minutes Off My Half-Marathon PB This Year | E161
How I Took 12 Minutes Off My Half-Marathon PB This Year | E161 Dec 22, 2025 1926 In this episode I'm breaking down exactly how I shaved over 10 minutes off my PB this year, from my weekly training split, to how I prepared for the PB attempt, to how the run itself went and finally what's next for me and my running journey.Get access to my FREE Winter Bootcamp & build as much muscle as possible in December & Jan!

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