Step 1 - Prepare the Custard Batter
Add the almond milk, cashew butter, flax seeds, protein powder (if using), cinnamon, vanilla extract, and maple syrup to a wide shallow bowl. Beat together with a fork or whisk until the cashew butter fully incorporates into the milk and the mixture becomes smooth and uniform.
The cashew butter takes a moment to fully combine be patient and whisk until no visible streaks of nut butter remain. If it resists incorporating, warm the almond milk very slightly (15 seconds in the microwave) before adding the cashew butter the warmth helps it emulsify.
Blender alternative Add all custard ingredients to a blender and blend for 30–45 seconds until completely smooth. This produces the most uniform, creamy custard and is worth the extra appliance if you want maximum results.
Step 2 - Pre-Toast Fresh Bread (If Needed)
If your gluten-free bread is fresh, toast each slice briefly in a toaster to remove surface moisture before soaking. A light toast not golden, just slightly dried is all you need. Let the slices cool for 1–2 minutes before soaking so they don't become too hot to handle.
If your bread is a day old or slightly stale, skip this step older bread has the right moisture level for soaking without pre-treatment.
Step 3 - Soak the Bread
Place one slice of bread flat into the custard bowl. Allow it to sit for at least 10 seconds, turning once to soak both sides. The bread should absorb enough custard to feel slightly weighted and coated throughout not dripping wet, not dry. Gluten-free bread typically soaks faster than regular wheat bread.
Repeat with remaining slices, working in batches that fit your pan.
Step 4 - Fry to Golden Perfection
Heat a drizzle of oil in your large non-stick pan or skillet over medium-high heat. Allow the oil to get genuinely hot a drop of water should sizzle immediately on contact. Cold pan + custard-soaked bread = soggy French toast. Hot pan + custard-soaked bread = golden, slightly crispy French toast.
Place each custard-soaked bread slice in the pan. Fry each side for 3–4 minutes until deeply golden and slightly crispy. Don't move the slices around during cooking leave them undisturbed so the crust develops properly. Flip once when the bottom side is golden.
Fry the second side for another 3–4 minutes until equally golden. The finished French toast should feel slightly firm to the touch and look deeply golden with visible crispiness at the edges.
Step 5 - Serve Immediately
Remove from the pan and serve immediately while hot French toast quality deteriorates quickly as it cools and the crispy edges soften. Top with your chosen toppings and eat while everything is at its best.