Sweet potatoes are a nutrient-dense root vegetable, naturally sweet and high in fibre. They are a rich source of beta carotene (vitamin A), on average one medium sweet potato provides more than 100% of the Recommended Dietary Intake (RDI) for vitamin C. Also high in vitamin E and potassium. Store in a cool place but not in the fridge.

Cassava flour has been a staple food around the world for centuries. It's native to South America and is presently grown as an annual crop in tropical regions. Cassava is a vegetable and the whole tubular root is peeled, dried and ground down to create a flour (it's not the heavily processed tapioca flour/starch which is only the extracted starch). Cassava flour has a mild flavour, is off-white/cream in colour and is slightly lighter than regular wheat flour but is more absorbent. One cup of all-purpose flour = 2/3 - 3/4 cup of cassava flour, start with less and see how your recipe adapts. I find it's a little like coconut flour in the way that it soaks up liquid and needs an extra egg for binding (all my recipes have been triple-tested). It has the ability to brown and produce a crust when used in baked goods, which often doesn't occur when using gluten-free flours. This paleo flour is free from grains, gluten, soy, nuts, additives and fillers. It's a perfect flour for those doing an autoimmune protocol diet, for nut-free baking, anyone with food allergies or intolerances. Cassava flour is high in potassium and vitamin C, it also contains calcium, vitamin A, folate, magnesium, iron, plus resistant starch, which can improve gut health. The shelf-life of cassava flour is typically much longer than other flours. It can be kept for up to two years and possibly longer if stored in an airtight container in a cool, dark location. Purchase from health food stores or online.

Check out DISCOUNT details: You can purchase online direct from an Australian producer, "Three Spades" (threespades.com.au). Three Spades have been very generous to the JOYful Table followers and have given us a 15% discount on their cassava flour. Use the code JOYFUL15 when purchasing 2 x 2kg bags (4kg or more), add the code when going through the checkout process. Another good brand is Otto's that can be purchased online from iherb.com

Psyllium husks are indigestible and are a source of soluble dietary fibre. They expand when added to liquid and are used to relieve constipation, irritable bowel syndrome and diarrhea. Psyllium is also used in gluten free baking, where the ground husks bind moisture and help make breads less crumbly.

Organic unbleached, unrefined organic Celtic sea salt or pink Himalayan salt is my salt of choice as these contain healthy minerals and trace elements that our body needs. Regular table salt has been bleached, refined and processed leaving minimal health benefits. If you choose to use regular table salt in my recipes you will need to reduce the quantity or the end result will be to salty.

The olive fruit of the olive tree is pressed and crushed to released the oil. Healthy fats like olive oil are essential for brain function and to transport vitamins and minerals throughout our bodies. This is a delicious oil to drizzled over salads and vegetables.