Welcome back to Meal Prep Shortcuts...where we skip the marathon cooking sessions and focus on a handful of smart shortcuts that actually move the needle.
This week we’re talking about glutathione.
If you haven’t heard of it yet, you’re about to become obsessed. Glutathione is your body’s master antioxidant. It’s produced naturally in your cells and it does some of the most important work in your entire body. This includes neutralizing free radicals, supporting liver detoxification, protecting cells from oxidative stress, and supporting your hormones.
Here’s the thing. Most women are walking around depleted and don’t even know it. Chronic stress, poor sleep, alcohol, environmental toxins, and nutrient deficiencies all drain glutathione faster than your body can replenish it. And when glutathione is low, everything downstream suffers. Your liver struggles to clear excess estrogen. Inflammation builds. Your cells are less protected. You feel it, even if you can’t name it.
The good news? You can support your glutathione levels intentionally. And that’s exactly what this week’s prep is designed to do.
A Note on Food vs. Supplements
Not everything has to come from food alone. And glutathione is actually a perfect example of why.
The foods that support glutathione production are real and worth eating. Sulfur-rich foods like broccoli, arugula, garlic, and onions provide the building blocks your body needs to make it. Selenium-rich foods like Brazil nuts, fish, and beef support the enzymes that regenerate it. Vitamin C from citrus, berries, parsley, and lemon helps recycle it so it stays active longer. And foods like avocado, asparagus, spinach, and okra contain small amounts of glutathione directly.
This week’s recipes lean into all of that. But food alone has its limits. And consistently eating enough of every glutathione-supporting nutrient every single day is genuinely hard. Plus. most supplemental glutathione has poor bioavailability... meaning your gut breaks most of it down before it ever reaches your cells.
This is where NAC comes in.
NAC (N-Acetyl-L-Cysteine) is a precursor to glutathione. Your body uses it to actually manufacture glutathione at the cellular level. It’s one of the most well-researched supplements for liver support and antioxidant protection, and it’s the most efficient, consistent way to keep your glutathione levels where they need to be without overcomplicating your routine.
I use and recommend Life Extension’s NAC. It’s 600mg per capsule, non-GMO, rapidly absorbed, and the brand has been doing this for over 40 years. Their quality and testing standards are the reason I trust it. One capsule once or twice daily is a simple addition that makes a real difference over time.
Think of the food as the foundation. NAC as the amplifier.
High Protein Egg Biscuits
These are one of my most viral recipes for a reason. They’re easy, they’re packed with protein, they’re genuinely delicious, and they happen to be loaded with glutathione-supporting ingredients. Onion and garlic are both sulfur-rich foods that directly support your body’s glutathione production. Spinach adds iron and antioxidants. The cottage cheese and eggs make these a serious protein vehicle in the most unassuming little biscuit form.
Make a batch on Sunday and you have breakfast or a snack dialed in for the whole week.
Makes 10 biscuits
Ingredients
6 large eggs
½ cup diced yellow onion
2 tsp minced garlic
2 cup spinach
½ cup cottage cheese
¾ cup almond flour
¼ cup coconut flour (or sub ¾ cup more almond flour)
½ tsp baking powder
½ cup shredded cheese
Salt and pepper to taste
½ tbsp avocado oil
Instructions
Preheat oven to 375°F and line a baking sheet with parchment paper.
Heat avocado oil in a skillet over medium high heat. Add onion and garlic and cook until softened, stirring occasionally. Set aside to cool slightly.
Whisk eggs until smooth and season with salt and pepper.
Add cottage cheese, onion and garlic mixture, almond flour, coconut flour, and baking powder. Stir until a thick batter forms. Let sit for 5 minutes.
Scoop batter onto the baking sheet, about ¼ cup per biscuit. Top each with a sprinkle of shredded cheese.
Bake 18-25 minutes until golden and firm to the touch.
Store in the fridge for 4-5 days. Reheat if desired.
How to use them:
Grab one straight from the fridge for a quick high protein breakfast
Split and top with avocado and a fried egg or chicken sausage patty
Pack for the kids as an after school snack
Top with the quick pickled onions for extra flavor and gut support
Quick Pickled Onions
Five minutes of hands-on work and you’ll have a condiment that goes on everything all week. Onions are a prebiotic, meaning they feed the beneficial bacteria in your gut. The vinegar (acetic acid) helps reduce blood sugar spikes when consumed with or before meals. And since gut health and blood sugar balance are both deeply connected to hormone health, these little onions are doing a lot more than they look like they are.
Makes 1 jar
Ingredients
1 red onion
1-2 cups vinegar (white or apple cider vinegar)
1-2 cups boiling water
1 tsp salt
½ tsp whole peppercorns
¼ tsp chili flakes (or more to taste)
Instructions
Slice onion as thin as possible with a sharp knife or mandoline.
Place sliced onions into an airtight container or mason jar.
Fill jar halfway with vinegar then fill to the top with boiling water.
Add salt, peppercorns, and chili flakes.
Let come to room temperature then place lid on and shake.
Set in the fridge for at least an hour before using. Keeps for up to one week.
How to use them:
Piled on top of the egg biscuits
Alongside any protein bowl throughout the week
On the cottage cheese flatbread with avocado
On eggs at breakfast
Honestly on everything... once you start you won’t stop
Greens + Butter Bean Salad
This salad looks simple. And it is. But every single ingredient is pulling its weight here. Arugula is a cruciferous green loaded with sulfur compounds that support liver detox and glutathione production. Parsley is one of the most vitamin C dense herbs you can eat and vitamin C is what keeps glutathione active and recycled in your body. Shallots bring that same sulfur-rich benefit as garlic and onion. Olive oil supports bile flow and liver function. Lemon supports detox pathways directly.
It’s not just a side salad. It’s doing real work.
Serves 3-4
Ingredients
1x 570g jar butter beans, drained and rinsed
1x 400g can hearts of palm, drained and sliced into rounds or shredded
2 shallots, finely sliced
½ cup flat leaf parsley, roughly chopped
2 big handfuls of arugula, chopped
Optional: shaved parmesan
Dressing
3 tbsp extra virgin olive oil
2 tbsp red wine vinegar
1-2 tbsp lemon
1 lemon, zested and half juiced
1 small garlic clove, minced
½ tsp dijon mustard
Generous pinch of salt
Lots of cracked black pepper
Instructions
Whisk dressing together in a large bowl.
Add shallots and toss to coat. Let sit 5 minutes (this takes the edge off the raw shallot).
Add butter beans, hearts of palm, parsley and arugula. Toss well to combine.
Top with cheese if using.
Store dressing separately if making ahead. Keeps in the fridge up to 4 days.
How to use it:
As a standalone lunch with a side of the egg biscuits
Over rice or quinoa to bulk it up into a full dinner
Stuffed into butter lettuce cups
Alongside any protein throughout the week
Straight from the container. It gets better as it sits!
Cashew Brazil Nut Milk
This one is doing something most nut milks don’t. Brazil nuts are one of the richest dietary sources of selenium on the planet... and selenium is essential for the enzyme that regenerates glutathione in your body. Just a few Brazil nuts a day is genuinely enough to make a difference. The cashews keep it creamy and neutral, and the freeze dried strawberries add a natural sweetness plus a dose of vitamin C, which helps recycle glutathione and keep it active longer.
Makes approximately 3-4 cups
Ingredients
1 cup raw cashews
¼ cup Brazil nuts
½ cup freeze dried strawberries
3-4 cups filtered water
Pinch of salt
Optional: 1 tsp vanilla extract, 1-2 dates for sweetness
Instructions
Soak nuts in boiling water for 10-20 minutes. Can skip this step if using a high-speed blender like Vitamix. Drain and rinse soaked nuts.
Add cashews, Brazil nuts, freeze dried strawberries, water, and salt to a high speed blender.
Blend on high for 60-90 seconds until completely smooth.
Store in a sealed glass jar in the fridge for up to 4 days. Shake well before each use.
How to use it:
In a coffee or matcha latte
Poured over granola or oats in the morning
In your morning smoothie for a selenium boost
As an afternoon drink on its own
Cottage Cheese Flatbread
Two ingredients. That’s it. Blended cottage cheese and eggs create a surprisingly sturdy, protein-packed flatbread that works for literally anything savory or sweet, breakfast or lunch. It’s high in protein, low effort, and endlessly versatile. Season it simply and let the toppings do the work.
Makes 1 flatbread, serves 2-3
Ingredients
1 cup cottage cheese
2 large eggs
½ tsp garlic powder
½ tsp dried Italian seasoning or oregano
¼ tsp salt
Black pepper to taste
Optional: red pepper flakes, everything bagel seasoning on top
Instructions
Preheat oven to 350°F. Line a baking sheet with parchment paper.
Add cottage cheese and eggs to a blender. Blend until completely smooth.
Add garlic powder, seasoning, salt, and pepper. Blend briefly to combine.
Pour batter onto prepared baking sheet and spread into an even layer, about ¼ inch thick.
Sprinkle with optional toppings if using.
Bake 30-35 minutes until set, golden at the edges, and not wet in the center. It could need longer depending on the thickness.
Let cool completely before slicing or topping; at least 15-20 minutes. It firms up as it cools.
Store in the fridge for up to 4 days. Reheat in the microwave to warm slightly and make pilable.
How to use it:
Topped with avocado, pickled onions, and scambled eggs for a full breakfast
As a pizza base with marinara and fresh toppings
Topped with smoked salmon, hummus, and cucumber for a quick lunch
Spread with almond butter and sliced banana for something sweet
Cut into strips and used as a dipper
High Protein Cookie Dough Bars
These bars are fudgy, rich, and satisfy the cookie dough craving while still giving a boost of protein. The kefir adds a probiotic boost for gut health, the dark chocolate brings antioxidants, and the protein powder makes these genuinely filling rather than just a sugar hit.
One very important note: do not overbake these. Pull them at 18-20 minutes and then... let them sit. know it’s hard. But they need at least 30-60 minutes to firm up into actual bars. If you can’t wait that long, eat them warm and gooey straight from the dish with a spoon. No judgment. That version is also incredible.
Makes 12-16 bars
Ingredients
1 cup almond flour, packed
½ cup oat flour
½ cup protein powder (Equip unflavored works great here)
¼ tsp baking soda
¼ tsp salt
⅓ cup Lifeway Kefir
1 egg
⅓ cup maple syrup or honey
2 tbsp almond butter
1 tsp vanilla extract
1 bar dark chocolate, roughly chopped
Instructions
Preheat oven to 350°F. Line an 8x8 baking pan with parchment paper. Then spray with avocado oil (this is important).
In a large bowl whisk together almond flour, oat flour, protein powder, baking soda, and salt.
In a separate bowl whisk together kefir, egg, maple syrup or honey, almond butter, and vanilla until smooth.
Pour wet ingredients into dry and stir until just combined. Fold in most of the chopped chocolate, reserving some for the top.
Pour batter into prepared pan and spread evenly. The batter is sticky. Lightly oil or wet your spatula to make it easier. Press remaining chocolate on top.
Bake 18-20 minutes. The edges should look set and toothpick comes out mostly clean.
This is the hard part: let cool at room temperature for at least 30-60 minutes before slicing. They firm up significantly as they cool and that’s what gives you the fudgy bar texture.
Can’t wait? Grab a spoon and eat it warm straight from the pan. Just know they won’t hold up as a bar until they set.
Store in the fridge for up to one week or freeze for longer.
How to use them:
Afternoon snack when the sweet craving hits
Dessert that actually has nutritional value
Kids snack... mine would eat the whole pan
That’s your week, friend. Five shortcuts, all with purpose. Your liver, your cells, your gut, and your hormones are going to feel the difference.
And if you want to take the glutathione support even further, add Life Extension’s NAC to your daily routine. It’s the one supplement I consistently taken since August and pairs perfectly with everything we made this week.
See you next Saturday.
xx, Jess
This post is for educational purposes only and is not a substitute for personalized medical advice.
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