Sustainably Nourishing supports you to build health on the fundamental foundations of nutrition, movement, rest, and emotional awareness. We focus on sustainable wellness – practical habits and education that you can maintain in everyday life, rather than short-term fixes.
Through wholefood catering, nutrition and herbal medicine, yoga, and workshops, you are guided to understand your body, calm your nervous system, and create foundations that support long-term wellbeing. In all aspects of her work, Leanne helps you identify where you are currently at on your health path and the next realistic steps for moving forward and shifting unhelpful patterns.
What we offer
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Catering – Wholefood menus for retreats, workshops, and functions that support focus, nervous system balance, and steady energy, with menus tailored to meet people where they are and gently support change.
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Workshops & Lectures – Education on the fundamental foundations of sustainable self-care, food and mood, and the connection between physical, mental, and emotional health, with practical steps for breaking unhelpful habits.
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Consultations – Individualised nutrition and herbal medicine consultations that clarify your current health picture and outline clear, achievable steps to move forward and change long-held patterns.
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Yoga – Accessible yoga and breath practices with a 350-hour Yoga Australia qualified teacher, to support regulation, mobility, and ease in the body.
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Kitchen Conversations – Intimate, food-focused gatherings and workshop-style sessions where we cook, share, and talk about everyday, sustainable ways to nourish body, mind, and nervous system.
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Author – Published Amazon best-selling author “What if there is Nothing Wrong with you?” with books by Leanne Johnston on wholefood, health, and sustainable approaches to self-care.

About Leanne
Leanne Johnston is a Medical Nutritionist and Herbalist, qualified Yoga instructor and the founder of Sustainably Nourishing. She has over 20 years experience in the health and wellness industry, including retreat catering; cofacilitation; facilitation, rehabilitation settings, in house retreat consultation and lecturing, workshops with a focus on mental health, womens health, autoimmune support, youth.
Her work centres on the relationship between food, mood and the body’s internal ecosystem. Drawing on her experience and careful observation through years of working with modalities accross the board, Leanne is skilled at recognising where someone is on their health journey and offering step-by-step, realistic, real time guidance to help them move forward and shift ingrained patterns and beliefs. With a calm, practical approach, Leanne helps people and groups strengthen their foundations health – so wellbeing feels sustainable, supportive and aligned with real life.
Testimonials
I attended retreat with Michelle Freeman and had the pleasure of meeting Leanne, who was our chef for the week. I can’t speak highly enough of her.
Leanne prepared beautiful vegetarian meals every day. Each dish was incredibly delicious, nourishing, and clearly made with so much love and care. You could truly feel the intention behind her cooking.
I have an autoimmune condition that affects my gut, and when I arrived at the retreat, my stomach was quite unsettled from a recent flare. By the end of the week my gut felt significantly better, so much so that when I returned home, I spoke with my specialist and we agreed to delay starting steroid treatment. That, to me, speaks volumes about the impact of the food and environment.
Leanne is not only an amazing chef but also a qualified nutritionist and herbalist. She generously shared valuable advice on how to support my gut health and build a more nourishing relationship with food. I left feeling inspired to take better care of my body.
I also grew up relying heavily on white carbs like rice and noodles, and I was surprised to have zero cravings without them during the retreat. Every meal left me feeling satisfied and energised.
Thank you, Leanne, from the bottom of my heart. Your care, knowledge, and passion truly made a difference. I’ll definitely be looking out for future retreats with you again. ~ Hannah